tls-reputation.comTLS fingerprint reputation

unrecognised fingerprint

t12d100600_75366a718a82_ead284e5d3ae

Unclassified

Too few observations to classify this stack — a handful of connections can't tell a permuting client from coincidence.

TLS 1.2no ALPN2026-07-22 → 2026-07-22
JA4
JA4_r
JA3
JA3_raw

explore in graph →

Read

catalog identity
No ground-truth build has reproduced this hello yet — absence is not a verdict.
self-randomisation
unclassified — only 10 observation(s) — too few to tell a permuting client from a coincidence.
reach
0.722 roams across 2 domains — spread is how evenly, not how many.

Spread measures reach, not intent: it can’t tell one scraper visiting 500 domains from 500 people visiting one each. Stability is a claim about software — whether the stack is deterministic — nothing about who runs it.

Footprint

10
observations
2
domains reached
2026-07-22
first seen
2026-07-22
last seen

ClientHello anatomy

The underscore groups of JA4_r are the raw cipher suites · extensions · signature algorithms behind the hash.

TLS version
TLS 1.2
ALPN (wire order)
—
EC point formats
0x0000
Post-quantum key share
absent

The post-quantum key share is a structural fact about the hello, not a verdict — GREASE values are flagged the same neutral way.

cipher suites(10)
  1. 00xc014TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
  2. 10x0035TLS_RSA_WITH_AES_256_CBC_SHA
  3. 20xc013TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
  4. 30x002fTLS_RSA_WITH_AES_128_CBC_SHA
  5. 40xc02cTLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
  6. 50xc02bTLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
  7. 60xc030TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
  8. 70x009dTLS_RSA_WITH_AES_256_GCM_SHA384
  9. 80xc02fTLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
  10. 90x009cTLS_RSA_WITH_AES_128_GCM_SHA256
extensions(6)sorted
  1. 00x0000server_name (SNI)
  2. 10x000asupported_groups
  3. 20x000bec_point_formats
  4. 30x000dsignature_algorithms
  5. 40x0017extended_master_secret
  6. 50xff01renegotiation_info

Stored sorted — under one JA4 the wire order varies by construction, so no single order is “the” order.

curves / groups(10)
  1. 00x0017secp256r1 (P-256)
  2. 10x0018secp384r1 (P-384)
  3. 20x0019secp521r1 (P-521)
  4. 30x0009unknown (0x0009)
  5. 40x000aunknown (0x000a)
  6. 50x000bunknown (0x000b)
  7. 60x000cunknown (0x000c)
  8. 70x000dunknown (0x000d)
  9. 80x000eunknown (0x000e)
  10. 90x0016unknown (0x0016)
signature algorithms(13)
  1. 00x0603ecdsa_secp521r1_sha512
  2. 10x0601rsa_pkcs1_sha512
  3. 20x0503ecdsa_secp384r1_sha384
  4. 30x0501rsa_pkcs1_sha384
  5. 40x0403ecdsa_secp256r1_sha256
  6. 50x0401rsa_pkcs1_sha256
  7. 60x0402rsa_pkcs1_sha384
  8. 70x0303rsa_pkcs1_sha512 (legacy)
  9. 80x0301rsa_pkcs1_sha256 (legacy)
  10. 90x0302rsa_pkcs1_sha384 (legacy)
  11. 100x0203ecdsa_sha1
  12. 110x0201rsa_pkcs1_sha1
  13. 120x0202unknown (0x0202)

Reach — domains contacted

Top 2 of 2. Share is the fraction of this fingerprint’s observations reaching each name.