t12d230800_d3642cc0373c_1fb7a70134ed
Seen in live traffic; not in the curated database.
What this fingerprint encodes
JA4_a
t12d230800
handshake shape, human-readable
JA4_b
d3642cc0373c
truncated hash of the cipher list
JA4_c
1fb7a70134ed
truncated hash of extensions + signature algorithms
- Transport
- TCP
- TLS version
- TLS 1.2
- Server name
- server name sent
- Cipher suites offered
- 23
- Extensions offered
- 8
- ALPN
- none offered
The hello it was computed from
Recovered because the proxy now stores the pre-hash JA3 string alongside the digest. Every number below came out of this client's ClientHello; anything we cannot name in the IANA registry is shown as its raw value rather than guessed at.
- Version
- TLS 1.2
Cipher suites 23
-
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 -
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 -
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA -
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA -
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA -
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA -
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA -
TLS_ECDHE_ECDSA_WITH_RC4_128_SHA -
TLS_ECDHE_RSA_WITH_RC4_128_SHA -
TLS_DHE_RSA_WITH_AES_128_CBC_SHA -
50 (0x0032) -
TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA -
TLS_DHE_RSA_WITH_AES_256_CBC_SHA -
56 (0x0038) -
TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA -
TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA -
TLS_RSA_WITH_AES_128_CBC_SHA -
TLS_RSA_WITH_CAMELLIA_128_CBC_SHA -
TLS_RSA_WITH_AES_256_CBC_SHA -
TLS_RSA_WITH_CAMELLIA_256_CBC_SHA -
TLS_RSA_WITH_3DES_EDE_CBC_SHA -
TLS_RSA_WITH_RC4_128_SHA -
TLS_RSA_WITH_RC4_128_MD5
Extensions 8
-
server_name -
renegotiation_info -
supported_groups -
ec_point_formats -
session_ticket -
13172 (0x3374) -
status_request -
signature_algorithms
Named groups 3
-
secp256r1 -
secp384r1 -
secp521r1
Point formats 1
-
uncompressed
Raw JA3 string
771,49195-49199-49162-49161-49171-49172-49170-49159-49169-51-50-69-57-56-136-22-47-65-53-132-10-5-4,0-65281-10-11-35-13172-5-13,23-24-25,0Seen in live traffic
- Connections
- 1
- First seen
- 2026-10-20 22:31 UTC
- Last seen
- 2026-10-20 22:31 UTC
- Transport
- TCP
This entry is an observation, not a policy decision. It is here because the edge saw it, not because anyone reviewed it, and it blocks nothing on its own. Only the curated tier drives classification and banning.