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Protocol detail for run 1e46e3fb311bd719 — Gemini - Web

This run is no longer active in server memory (restart or run-limit eviction) -- reconstructed from the event log on disk.

Locked -- this run no longer accepts new test activity. Everything below is what it captured before the lock.

results (simpler view)

Test results

Hover a cell for the raw outcome. FAIL means the probe was reached but the capability wasn't demonstrated (e.g. no conditional revalidation sent); "-" means the probe was never reached.

User-Agentcache_etagcache_heuristiccache_maxagecache_randomdelay_bodydelay_headerenc_brenc_force_brenc_force_gzipenc_force_zstdenc_gzipenc_identityenc_zstdjs_pageredirect_302
GoogleFAILFAILPASSPASSFAILFAILPASSPASSPASSPASSPASSPASSPASSPASSPASS
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36---------------

Connection comparison

TLS/H2/TCP fingerprint per client, with your own browser (the request that loaded this page) pinned at top for reference.

User-AgentReqsConnsSource IP(s)JA4TLSCipherALPNGREASEECHH2 FPRTTProxy hdrs
Your browser (viewing this page)--216.73.216.32t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3TLS 1.3TLS_AES_128_GCM_SHA256h2falsefalse2:0;4:2097152;5:16384;6:16384|5177345|0|m,s,a,p35.1ms-
Google2513142.250.88.32, 142.250.88.33, 142.250.88.34, 108.177.68.109, 108.177.68.110, 108.177.68.96t13d181300_e8a523a41297_43ade6aba3dfTLS 1.3TLS_AES_128_GCM_SHA256truefalse104.4ms-
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.3644104.164.126.149t13d131100_f57a46bbacb6_ab7e3b40a677TLS 1.3TLS_AES_128_GCM_SHA256falsefalse37.8ms-

Google

25 request(s)

Test summary

ProbeWhat it testsOutcomes observedCount
cache_etagCaching: ETag conditional revalidation on a repeat fetch.unconditional2
cache_heuristicCaching: no Cache-Control/Expires at all, only a stale Last-Modified -- tests optional RFC 7234 heuristic freshness.unconditional1
cache_maxageCaching: max-age=3600 resource -- repeat fetches reveal whether the client caches at all.fetched1
cache_randomCaching: a fresh random number on every real origin hit -- a client-reported repeat value is direct proof of caching, no header semantics needed.served3
delay_bodyTimeout: fast TTFB then a trickled body -- how long the client waits out a stalled body.abandoned1
delay_headerTimeout: stall before response headers -- how long the client waits for TTFB.abandoned1
enc_brCompression (negotiated): returns Brotli because Accept-Encoding asked for it.served1
enc_force_brCompression (forced): Brotli sent regardless of Accept-Encoding -- tests decode-only capability.served1
enc_force_gzipCompression (forced): gzip sent regardless of Accept-Encoding -- tests decode-only capability.served1
enc_force_zstdCompression (forced): zstd sent regardless of Accept-Encoding -- tests decode-only capability.served1
enc_gzipCompression (negotiated): returns gzip because Accept-Encoding asked for it.served1
enc_identityCompression (negotiated): returns an uncompressed body.served1
enc_zstdCompression (negotiated): returns zstd because Accept-Encoding asked for it.served1
js_pageScript execution: page whose visible content is written by an external script.fetched1
redirect_302Redirects: whether a chain of 302 responses is followed, and how deep.hop, completed4

Connections

ConnFirst request (UTC)Requests
#12026-10-12 00:20:52.9705
#22026-10-12 00:21:04.2372
#32026-10-12 00:21:07.3321
#42026-10-12 00:25:21.0041
#52026-10-12 00:26:47.7123
#62026-10-12 00:26:51.0234
#72026-10-12 00:26:57.0023
#82026-10-12 00:28:06.3411
#92026-10-12 00:28:01.5811
#102026-10-12 00:28:01.5931
#112026-10-12 00:28:01.6691
#122026-10-12 00:28:04.7761
#132026-10-12 00:28:01.8231

TLS (per connection)

ConnSource IPJA4JA3JA3 hashSNIALPN offeredALPN negotiatedTLS negotiatedHighest offeredCipher negotiatedGREASEECHCipher suites offeredExtensions in orderSupported groupsSignature algorithms
#1142.250.88.32t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xfafa), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x2a2a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xaaaa), 0x0015 paddingGREASE(0x3a3a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#2142.250.88.33t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0x5a5a), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x5a5a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xdada), 0x0015 paddingGREASE(0x5a5a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#3142.250.88.34t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xfafa), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x6a6a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xdada), 0x0015 paddingGREASE(0x9a9a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#4142.250.88.33t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xeaea), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0xbaba), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0x1a1a), 0x0015 paddingGREASE(0x3a3a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#5108.177.68.109t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0x6a6a), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0xaaaa), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xfafa), 0x0015 paddingGREASE(0xfafa), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#6108.177.68.110t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xeaea), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x4a4a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xcaca), 0x0015 paddingGREASE(0x9a9a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#7108.177.68.96t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xcaca), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0xdada), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xcaca), 0x0015 paddingGREASE(0x9a9a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#8108.177.68.110t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xbaba), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x5a5a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xeaea), 0x0015 paddingGREASE(0x3a3a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#9142.250.88.33t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xcaca), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0xeaea), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0x3a3a), 0x0015 paddingGREASE(0x5a5a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#10142.250.88.33t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0x5a5a), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x2a2a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0x0a0a), 0x0015 paddingGREASE(0x1a1a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#11142.250.88.33t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0xaaaa), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x5a5a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0x2a2a), 0x0015 paddingGREASE(0xeaea), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#12142.250.88.34t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0x4a4a), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x3a3a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0xeaea), 0x0015 paddingGREASE(0x1a1a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1
#13142.250.88.34t13d181300_e8a523a41297_43ade6aba3df771,4865-4866-4867-49195-49199-52393-52392-49196-49200-49161-49171-49162-49172-156-157-47-53-10,0-23-65281-10-11-35-5-13-18-51-45-43-21,29-23-24,0b4da7f95e46bf2cf5285fd609cf726e4ai-tester.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256truefalseGREASE(0x1a1a), 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA256, 0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x009c RSA_AES_128_GCM_SHA256, 0x009d RSA_AES_256_GCM_SHA384, 0x002f RSA_AES_128_CBC_SHA, 0x0035 RSA_AES_256_CBC_SHA, 0x000a RSA_3DES_EDE_CBC_SHAGREASE(0x6a6a), 0x0000 server_name, 0x0017 extended_master_secret, 0xff01 renegotiation_info, 0x000a supported_groups, 0x000b ec_point_formats, 0x0023 session_ticket, 0x0005 status_request, 0x000d signature_algorithms, 0x0012 signed_cert_timestamp, 0x0033 key_share, 0x002d psk_key_exchange_modes, 0x002b supported_versions, GREASE(0x1a1a), 0x0015 paddingGREASE(0x7a7a), 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r10x0403 ecdsa_secp256r1_sha256, 0x0804 rsa_pss_rsae_sha256, 0x0401 rsa_pkcs1_sha256, 0x0503 ecdsa_secp384r1_sha384, 0x0805 rsa_pss_rsae_sha384, 0x0501 rsa_pkcs1_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0601 rsa_pkcs1_sha512, 0x0201 rsa_pkcs1_sha1

HTTP/2 (per connection)

ConnFingerprintPseudo-header orderHeader orderSETTINGSWindow updatePriority framesFirst frame types

TCP (per connection)

ConnRTTRTT varSnd MSSRcv MSSAdv MSSCwndRcv spaceRetransmitsTotal retransLost
#1104.4ms6.1ms140053614081014080000
#2104.1ms16.5ms140053614081014080000
#3104.1ms22.0ms140053614081014080000
#4103.9ms22.0ms140053614081014080000
#530.1ms5.8ms140053614081014080000
#630.0ms4.4ms140053614081014080000
#730.1ms3.9ms140053614081014080000
#829.6ms0.8ms140053614081014080000
#9103.9ms22.0ms140053614081014080000
#10104.0ms29.2ms140053614081014080000
#11104.2ms22.0ms140053614081014080000
#12106.5ms30.0ms140053614081014080000
#13104.1ms29.3ms140053614081014080000

Packet / SYN (from pcap)

TTL, initial window and MSS come from the raw SYN packet -- the one layer a proxy fleet can't easily disguise, since it describes the kernel that opened the socket. Best-effort: requires a capture covering this connection's timestamp.

ConnTTLWindow sizeMSSWindow scaleSACK permittedFingerprintPcap file
#11076553514128true107:65535:1412:8syn-20261011-233706.pcap
#21086553514128true108:65535:1412:8syn-20261011-233706.pcap
#31086553514128true108:65535:1412:8syn-20261011-233706.pcap
#41086553514128true108:65535:1412:8syn-20261011-233706.pcap
#51126553514128true112:65535:1412:8syn-20261011-233706.pcap
#61096553514128true109:65535:1412:8syn-20261011-233706.pcap
#71096553514128true109:65535:1412:8syn-20261011-233706.pcap
#81096553514128true109:65535:1412:8syn-20261011-233706.pcap
#91076553514128true107:65535:1412:8syn-20261011-233706.pcap
#101106553514128true110:65535:1412:8syn-20261011-233706.pcap
#111076553514128true107:65535:1412:8syn-20261011-233706.pcap
#121066553514128true106:65535:1412:8syn-20261011-233706.pcap
#131076553514128true107:65535:1412:8syn-20261011-233706.pcap

Download raw capture: syn-20261011-233706.pcap

No self-report from this client. If it couldn't call /report itself, you can file one manually on its behalf.

Caching: self-reported vs. server-observed

"Self-reported" is what the client believes it did (from cache_*_fetches / cache_*_conditional in its report); "server-observed" is what actually reached this origin. A gap -- more self-reported fetches than observed requests -- suggests a cache sitting between the client and here that the client itself can't see.

ProbeSelf-reported fetchesServer-observed requestsSelf-reported conditionalServer-observed conditional
cache_etag-2-0
cache_heuristic-1-0
cache_maxage-1-0

Requests

Click "Headers" for the full request and response header values for that request. Response headers shown are what the handler explicitly set -- Content-Length and Date are added by Go's HTTP stack directly to the wire afterward and never pass back through the header map, so they won't appear there; see Bytes for the actual byte count.

Time (UTC)ConnMethodPathProtoStatusAcceptAccept-EncodingServed enc.BytesDurationHeaders
2026-10-12 00:20:52.970#1GET/t/1e46e3fb311bd719/HTTP/1.1200*/*gzip, deflate, br80420ms
2026-10-12 00:20:57.448#1GET/t/1e46e3fb311bd719/enc/gzipHTTP/1.1200*/*gzip, deflate, brgzip3402ms
2026-10-12 00:21:00.685#1GET/t/1e46e3fb311bd719/enc/brHTTP/1.1200*/*gzip, deflate, brbr28322ms
2026-10-12 00:21:04.237#2GET/t/1e46e3fb311bd719/enc/zstdHTTP/1.1200*/*gzip, deflate, bridentity22360ms
2026-10-12 00:21:07.332#3GET/t/1e46e3fb311bd719/enc/identityHTTP/1.1200*/*gzip, deflate, bridentity22440ms
2026-10-12 00:21:10.535#2GET/t/1e46e3fb311bd719/enc/force/gzipHTTP/1.1200*/*gzip, deflate, brgzip3453ms
2026-10-12 00:21:13.425#1GET/t/1e46e3fb311bd719/enc/force/brHTTP/1.1200*/*gzip, deflate, brbr2872ms
2026-10-12 00:21:16.658#1GET/t/1e46e3fb311bd719/enc/force/zstdHTTP/1.1200*/*gzip, deflate, brzstd3243ms
2026-10-12 00:25:21.004#4GET/t/1e46e3fb311bd719/jsHTTP/1.1200*/*gzip, deflate, br5440ms
2026-10-12 00:26:47.712#5GET/t/1e46e3fb311bd719/cache/etagHTTP/1.1200*/*gzip, deflate, br3330ms
2026-10-12 00:26:51.023#6GET/t/1e46e3fb311bd719/cache/randomHTTP/1.1200*/*gzip, deflate, br5561ms
2026-10-12 00:26:57.002#7GET/t/1e46e3fb311bd719/protoHTTP/1.1200*/*gzip, deflate, br39611ms
2026-10-12 00:27:25.206#7GET/t/1e46e3fb311bd719/cache/randomHTTP/1.1200*/*gzip, deflate, br5540ms
2026-10-12 00:28:01.170#7GET/t/1e46e3fb311bd719/cache/etagHTTP/1.1200*/*gzip, deflate, br3330ms
2026-10-12 00:28:01.242#6GET/t/1e46e3fb311bd719/redir/302/3HTTP/1.1302*/*gzip, deflate, br00ms
2026-10-12 00:28:01.274#5GET/t/1e46e3fb311bd719/redir/302/2HTTP/1.1302*/*gzip, deflate, br00ms
2026-10-12 00:28:01.306#6GET/t/1e46e3fb311bd719/redir/302/1HTTP/1.1302*/*gzip, deflate, br00ms
2026-10-12 00:28:01.337#6GET/t/1e46e3fb311bd719/redir/302/0HTTP/1.1200*/*gzip, deflate, br380ms
2026-10-12 00:28:01.581#9GET/t/1e46e3fb311bd719/cache/randomHTTP/1.1200*/*gzip, deflate, br5560ms
2026-10-12 00:28:01.593#10GET/t/1e46e3fb311bd719/cache/heuristicHTTP/1.1200*/*gzip, deflate, br3600ms
2026-10-12 00:28:01.669#11GET/t/1e46e3fb311bd719/cache/maxageHTTP/1.1200*/*gzip, deflate, br1100ms
2026-10-12 00:28:01.823#13GET/t/1e46e3fb311bd719/protoHTTP/1.1200*/*gzip, deflate, br39630ms
2026-10-12 00:28:04.776#12GET/t/1e46e3fb311bd719/delay/header/3000HTTP/1.1200*/*gzip, deflate, br373001ms
2026-10-12 00:28:06.312#5GET/t/1e46e3fb311bd719/delay/header/15000HTTP/1.10*/*gzip, deflate, br04993ms
2026-10-12 00:28:06.341#8GET/t/1e46e3fb311bd719/delay/body/20000HTTP/1.1200*/*gzip, deflate, br1444930ms
Raw event log (21 observations)
TimeProbeDetail
00:20:57.448enc_gzip:servedadvertised=yes served=gzip bytes=340
00:21:00.685enc_br:servedadvertised=yes served=br bytes=283
00:21:04.237enc_zstd:servedadvertised=no served=identity bytes=2236
00:21:07.332enc_identity:servedadvertised=no served=identity bytes=2244
00:21:10.534enc_force_gzip:servedadvertised=true served=gzip bytes=345
00:21:13.425enc_force_br:servedadvertised=true served=br bytes=287
00:21:16.658enc_force_zstd:servedadvertised=false served=zstd bytes=324
00:25:21.004js_page:fetchedHTML shell delivered
00:26:47.712cache_etag:unconditionalno If-None-Match sent
00:26:51.023cache_random:servedorigin generated 260494708001
00:27:25.205cache_random:servedorigin generated 23079026275
00:28:01.170cache_etag:unconditionalno If-None-Match sent
00:28:01.242redirect_302:hop3 hops remaining
00:28:01.274redirect_302:hop2 hops remaining
00:28:01.306redirect_302:hop1 hops remaining
00:28:01.337redirect_302:completedreached the end of the redirect chain
00:28:01.580cache_random:servedorigin generated 850831395462
00:28:01.592cache_heuristic:unconditionalno If-Modified-Since sent, and no Cache-Control/Expires was ever present to justify skipping it
00:28:01.669cache_maxage:fetchedCache-Control: max-age=3600 was served; repeat fetches indicate no caching
00:28:06.311delay_header:abandonedrequested=15000ms gave_up_after=4992ms
00:28:06.341delay_body:abandonedrequested=20000ms gave_up_after=4930ms chunks=9

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

4 request(s)

Connections

ConnFirst request (UTC)Requests
#12026-11-05 14:15:05.6881
#22026-11-05 14:15:16.5201
#32026-11-05 14:15:11.7581
#42026-11-05 14:15:11.7931

TLS (per connection)

ConnSource IPJA4JA3JA3 hashSNIALPN offeredALPN negotiatedTLS negotiatedHighest offeredCipher negotiatedGREASEECHCipher suites offeredExtensions in orderSupported groupsSignature algorithms
#1104.164.126.149t13d131100_f57a46bbacb6_ab7e3b40a677771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-4865-4866-4867,0-11-65281-23-18-5-10-13-50-43-51,4588-29-23-24-25,020b279993ae2e137e62b9647c6d768fbaiprobe.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256falsefalse0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA2560x0000 server_name, 0x000b ec_point_formats, 0xff01 renegotiation_info, 0x0017 extended_master_secret, 0x0012 signed_cert_timestamp, 0x0005 status_request, 0x000a supported_groups, 0x000d signature_algorithms, 0x0032 signature_algorithms_cert, 0x002b supported_versions, 0x0033 key_share0x11ec X25519MLKEM768, 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r1, 0x0019 secp521r10x0804 rsa_pss_rsae_sha256, 0x0403 ecdsa_secp256r1_sha256, 0x0807, 0x0805 rsa_pss_rsae_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0401 rsa_pkcs1_sha256, 0x0501 rsa_pkcs1_sha384, 0x0601 rsa_pkcs1_sha512, 0x0503 ecdsa_secp384r1_sha384, 0x0603 ecdsa_secp521r1_sha512
#2104.164.126.149t13d131100_f57a46bbacb6_ab7e3b40a677771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-4865-4866-4867,0-11-65281-23-18-5-10-13-50-43-51,4588-29-23-24-25,020b279993ae2e137e62b9647c6d768fbaiprobe.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256falsefalse0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA2560x0000 server_name, 0x000b ec_point_formats, 0xff01 renegotiation_info, 0x0017 extended_master_secret, 0x0012 signed_cert_timestamp, 0x0005 status_request, 0x000a supported_groups, 0x000d signature_algorithms, 0x0032 signature_algorithms_cert, 0x002b supported_versions, 0x0033 key_share0x11ec X25519MLKEM768, 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r1, 0x0019 secp521r10x0804 rsa_pss_rsae_sha256, 0x0403 ecdsa_secp256r1_sha256, 0x0807, 0x0805 rsa_pss_rsae_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0401 rsa_pkcs1_sha256, 0x0501 rsa_pkcs1_sha384, 0x0601 rsa_pkcs1_sha512, 0x0503 ecdsa_secp384r1_sha384, 0x0603 ecdsa_secp521r1_sha512
#3104.164.126.149t13d131100_f57a46bbacb6_ab7e3b40a677771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-4865-4866-4867,0-11-65281-23-18-5-10-13-50-43-51,4588-29-23-24-25,020b279993ae2e137e62b9647c6d768fbaiprobe.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256falsefalse0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA2560x0000 server_name, 0x000b ec_point_formats, 0xff01 renegotiation_info, 0x0017 extended_master_secret, 0x0012 signed_cert_timestamp, 0x0005 status_request, 0x000a supported_groups, 0x000d signature_algorithms, 0x0032 signature_algorithms_cert, 0x002b supported_versions, 0x0033 key_share0x11ec X25519MLKEM768, 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r1, 0x0019 secp521r10x0804 rsa_pss_rsae_sha256, 0x0403 ecdsa_secp256r1_sha256, 0x0807, 0x0805 rsa_pss_rsae_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0401 rsa_pkcs1_sha256, 0x0501 rsa_pkcs1_sha384, 0x0601 rsa_pkcs1_sha512, 0x0503 ecdsa_secp384r1_sha384, 0x0603 ecdsa_secp521r1_sha512
#4104.164.126.149t13d131100_f57a46bbacb6_ab7e3b40a677771,49195-49199-49196-49200-52393-52392-49161-49171-49162-49172-4865-4866-4867,0-11-65281-23-18-5-10-13-50-43-51,4588-29-23-24-25,020b279993ae2e137e62b9647c6d768fbaiprobe.paulcalvano.comTLS 1.3TLS 13TLS_AES_128_GCM_SHA256falsefalse0xc02b ECDHE_ECDSA_AES_128_GCM_SHA256, 0xc02f ECDHE_RSA_AES_128_GCM_SHA256, 0xc02c ECDHE_ECDSA_AES_256_GCM_SHA384, 0xc030 ECDHE_RSA_AES_256_GCM_SHA384, 0xcca9 ECDHE_ECDSA_CHACHA20_POLY1305, 0xcca8 ECDHE_RSA_CHACHA20_POLY1305, 0xc009 ECDHE_ECDSA_AES_128_CBC_SHA, 0xc013 ECDHE_RSA_AES_128_CBC_SHA, 0xc00a ECDHE_ECDSA_AES_256_CBC_SHA, 0xc014 ECDHE_RSA_AES_256_CBC_SHA, 0x1301 TLS_AES_128_GCM_SHA256, 0x1302 TLS_AES_256_GCM_SHA384, 0x1303 TLS_CHACHA20_POLY1305_SHA2560x0000 server_name, 0x000b ec_point_formats, 0xff01 renegotiation_info, 0x0017 extended_master_secret, 0x0012 signed_cert_timestamp, 0x0005 status_request, 0x000a supported_groups, 0x000d signature_algorithms, 0x0032 signature_algorithms_cert, 0x002b supported_versions, 0x0033 key_share0x11ec X25519MLKEM768, 0x001d x25519, 0x0017 secp256r1, 0x0018 secp384r1, 0x0019 secp521r10x0804 rsa_pss_rsae_sha256, 0x0403 ecdsa_secp256r1_sha256, 0x0807, 0x0805 rsa_pss_rsae_sha384, 0x0806 rsa_pss_rsae_sha512, 0x0401 rsa_pkcs1_sha256, 0x0501 rsa_pkcs1_sha384, 0x0601 rsa_pkcs1_sha512, 0x0503 ecdsa_secp384r1_sha384, 0x0603 ecdsa_secp521r1_sha512

HTTP/2 (per connection)

ConnFingerprintPseudo-header orderHeader orderSETTINGSWindow updatePriority framesFirst frame types

TCP (per connection)

ConnRTTRTT varSnd MSSRcv MSSAdv MSSCwndRcv spaceRetransmitsTotal retransLost
#137.8ms0.3ms140853614081014080000
#237.9ms1.5ms1408140814081014080000
#337.9ms1.5ms140854114082014080000
#437.9ms0.3ms140855914082214080000

Packet / SYN (from pcap)

TTL, initial window and MSS come from the raw SYN packet -- the one layer a proxy fleet can't easily disguise, since it describes the kernel that opened the socket. Best-effort: requires a capture covering this connection's timestamp.

ConnTTLWindow sizeMSSWindow scaleSACK permittedFingerprintPcap file
#1606424014607true60:64240:1460:7syn-20261105-133322.pcap
#2606424014607true60:64240:1460:7syn-20261105-133322.pcap
#3616424014607true61:64240:1460:7syn-20261105-133322.pcap
#4616424014607true61:64240:1460:7syn-20261105-133322.pcap

Download raw capture: syn-20261105-133322.pcap

No self-report from this client. If it couldn't call /report itself, you can file one manually on its behalf.

Requests

Click "Headers" for the full request and response header values for that request. Response headers shown are what the handler explicitly set -- Content-Length and Date are added by Go's HTTP stack directly to the wire afterward and never pass back through the header map, so they won't appear there; see Bytes for the actual byte count.

Time (UTC)ConnMethodPathProtoStatusAcceptAccept-EncodingServed enc.BytesDurationHeaders
2026-11-05 14:15:05.688#1GET/t/1e46e3fb311bd719/detailHTTP/1.1200text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7gzip, deflate, br72686526ms
2026-11-05 14:15:11.758#3GET/t/1e46e3fb311bd719/report-formHTTP/1.1423text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7gzip, deflate, br1650ms
2026-11-05 14:15:11.793#4GET/t/1e46e3fb311bd719/pcap/syn-20261011-233706.pcapHTTP/1.1200text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7gzip, deflate, br49680ms
2026-11-05 14:15:16.520#2GET/t/1e46e3fb311bd719/resultsHTTP/1.1200text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7gzip, deflate, br57004709ms