t12i080600_0df93f53a2f9_f28add8e7af0
Probe (no SNI, no ALPN) — inferred from the JA4 handshake shape.
What this fingerprint encodes
t12i080600
handshake shape, human-readable
0df93f53a2f9
truncated hash of the cipher list
f28add8e7af0
truncated hash of extensions + signature algorithms
- Transport
- TCP
- TLS version
- TLS 1.2
- Server name
- no server name (IP literal)
- Cipher suites offered
- 8
- Extensions offered
- 6
- ALPN
- none offered
Same tool, different options
These 1 other fingerprints share this one's JA4_c — the extension and signature-algorithm hash. A client that keeps its extension set constant while varying its cipher list produces exactly this pattern, which is what a scanner iterating cipher suites looks like. A JA3 cannot show you this: its single MD5 collapses ciphers and extensions together, so every variation looks like an unrelated client.
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 8
-
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 -
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 -
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 -
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 -
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 -
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 -
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 -
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
Extensions 6
-
supported_groups -
ec_point_formats -
signature_algorithms -
session_ticket -
extended_master_secret -
renegotiation_info
Named groups 2
-
secp384r1 -
secp256r1
Point formats 1
-
uncompressed
Raw JA3 string
771,49196-49195-49200-49199-49188-49187-49192-49191,10-11-13-35-23-65281,24-23,0Seen in live traffic
- Connections
- 1
- First seen
- 2026-09-19 21:56 UTC
- Last seen
- 2026-09-19 21:56 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.