JA4 Fingerprint Directory

t13i990900_760e5dff8384_5ac7197df9d2

Probe (no SNI, no ALPN) — inferred from the JA4 handshake shape.

What this fingerprint encodes

Transport

TCP

TLS version

TLS 1.3

Server name

no server name (IP literal)

Cipher suites offered

99

Extensions offered

9

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 100

• TLS_AES_128_GCM_SHA256
• TLS_AES_256_GCM_SHA384
• TLS_CHACHA20_POLY1305_SHA256
• TLS_AES_128_CCM_SHA256
• TLS_AES_128_CCM_8_SHA256
• TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
• TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
• 163 (0x00a3)
• TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
• TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
• TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
• TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256
• TLS_DHE_RSA_WITH_AES_256_CCM
• TLS_RSA_WITH_AES_256_CCM
• TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384
• TLS_RSA_WITH_ARIA_256_GCM_SHA384
• 49245 (0xc05d)
• TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
• 49239 (0xc057)
• 49235 (0xc053)
• 167 (0x00a7)
• TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
• TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
• 162 (0x00a2)
• TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
• TLS_DHE_RSA_WITH_AES_128_CCM
• TLS_RSA_WITH_AES_128_CCM
• TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256
• TLS_RSA_WITH_ARIA_128_GCM_SHA256
• 49244 (0xc05c)
• TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
• 49238 (0xc056)
• 49234 (0xc052)
• 166 (0x00a6)
• TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
• TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
• TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
• 106 (0x006a)
• TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384
• TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384
• TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
• 195 (0x00c3)
• 109 (0x006d)
• 197 (0x00c5)
• TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
• TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
• TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
• 64 (0x0040)
• TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
• TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256
• TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
• 189 (0x00bd)
• 108 (0x006c)
• 191 (0x00bf)
• TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
• TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
• TLS_DHE_RSA_WITH_AES_256_CBC_SHA
• 56 (0x0038)
• TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
• 135 (0x0087)
• 49177 (0xc019)
• 58 (0x003a)
• 137 (0x0089)
• TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
• TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
• TLS_DHE_RSA_WITH_AES_128_CBC_SHA
• 50 (0x0032)
• TLS_DHE_RSA_WITH_SEED_CBC_SHA
• 153 (0x0099)
• TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
• 68 (0x0044)
• 49176 (0xc018)
• 52 (0x0034)
• 155 (0x009b)
• 70 (0x0046)
• TLS_RSA_WITH_AES_256_GCM_SHA384
• TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384
• TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384
• 49233 (0xc051)
• TLS_RSA_WITH_AES_128_GCM_SHA256
• TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256
• TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256
• 49232 (0xc050)
• TLS_RSA_WITH_AES_256_CBC_SHA256
• TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256
• TLS_RSA_WITH_AES_128_CBC_SHA256
• TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256
• TLS_RSA_WITH_AES_256_CBC_SHA
• TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
• TLS_RSA_WITH_AES_128_CBC_SHA
• TLS_RSA_WITH_SEED_CBC_SHA
• TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
• 7 (0x0007)
• 49158 (0xc006)
• 49168 (0xc010)
• 49173 (0xc015)
• 59 (0x003b)
• 2 (0x0002)
• 1 (0x0001)
• TLS_EMPTY_RENEGOTIATION_INFO_SCSV

Extensions 9

• ec_point_formats
• supported_groups
• session_ticket
• encrypt_then_mac
• extended_master_secret
• signature_algorithms
• supported_versions
• psk_key_exchange_modes
• key_share

Named groups 5

• x25519
• secp256r1
• x448
• secp521r1
• secp384r1

Point formats 3

• uncompressed
• ansiX962_compressed_prime
• ansiX962_compressed_char2

771,4865-4866-4867-4868-4869-49196-49200-163-159-52393-52392-52394-49327-49325-49315-49311-49245-49249-49239-49235-167-49195-49199-162-158-49326-49324-49314-49310-49244-49248-49238-49234-166-49188-49192-107-106-49267-49271-196-195-109-197-49187-49191-103-64-49266-49270-190-189-108-191-49162-49172-57-56-136-135-49177-58-137-49161-49171-51-50-154-153-69-68-49176-52-155-70-157-49313-49309-49233-156-49312-49308-49232-61-192-60-186-53-132-47-150-65-7-49158-49168-49173-59-2-1-255,11-10-35-22-23-13-43-45-51,29-23-30-25-24,0-1-2

Seen in live traffic

Connections

1

First seen

2026-08-24 23:38 UTC

Last seen

2026-08-24 23:38 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.