t13d1715h2_e08a0f08260f_5563d4852cd1
Seen in live traffic; not in the curated database.
What this fingerprint encodes
JA4_a
t13d1715h2
handshake shape, human-readable
JA4_b
e08a0f08260f
truncated hash of the cipher list
JA4_c
5563d4852cd1
truncated hash of extensions + signature algorithms
- Transport
- TCP
- TLS version
- TLS 1.3
- Server name
- server name sent
- Cipher suites offered
- 17
- Extensions offered
- 15
- ALPN
- h2
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
- 257 (0x0101)
Cipher suites 17
-
TLS_CHACHA20_POLY1305_SHA256 -
TLS_AES_128_GCM_SHA256 -
TLS_AES_256_GCM_SHA384 -
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 -
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 -
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 -
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 -
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 -
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 -
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA -
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA -
57363 (0xe013) -
57427 (0xe053) -
TLS_RSA_WITH_AES_128_GCM_SHA256 -
TLS_RSA_WITH_AES_256_GCM_SHA384 -
TLS_RSA_WITH_AES_128_CBC_SHA -
TLS_RSA_WITH_AES_256_CBC_SHA
Extensions 15
-
extended_master_secret -
renegotiation_info -
supported_groups -
ec_point_formats -
session_ticket -
application_layer_protocol_negotiation -
status_request -
signature_algorithms -
signed_certificate_timestamp -
key_share -
psk_key_exchange_modes -
supported_versions -
compress_certificate -
padding -
server_name
Named groups 3
-
x25519 -
secp256r1 -
secp384r1
Point formats 1
-
uncompressed
Raw JA3 string
257,4867-4865-4866-52393-52392-49195-49199-49196-49200-49171-49172-57363-57427-156-157-47-53,23-65281-10-11-35-16-5-13-18-51-45-43-27-21-0,29-23-24,0Seen in live traffic
- Connections
- 2
- First seen
- 2026-08-23 04:59 UTC
- Last seen
- 2026-08-23 04:59 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.