JA4 TLS client fingerprint

t13i251000_b78ed14e2fd0_ab7e3b40a677

Seen 2026-02-19 to 2026-06-21 across the retained window.

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114

Source IPs

59

Networks

28

Countries

36.0K

Ports hit

98.7K

Events

2

IPs / network

This fingerprint is spread thinly across many networks, which is the shape of a common, widely-used client.

Top networks

AS14061 DigitalOcean, LLC24 IPs6.3K

AS0 7 IPs10

AS201814 MEVSPACE sp. z o.o.5 IPs174

AS208137 Feo Prest SRL3 IPs64.6K

AS213790 Limited Network LTD3 IPs21.1K

AS208185 Net Gate Telecom S.R.L.3 IPs1.2K

AS51396 Pfcloud UG (haftungsbeschrankt)3 IPs50

AS207043 Dedik Services Limited3 IPs49

AS12389 Rostelecom3 IPs9

AS51167 Contabo GmbH3 IPs6

AS210259 LLC Applied Computational Technologies2 IPs1.2K

AS47890 Unmanaged Ltd2 IPs887

Countries

US 43NL 9DE 8PL 6RU 6GB 5FR 4BG 4TW 3SE 3

Ports targeted

443/tcp 3.7K 59869/tcp 152 26062/tcp 137 9489/tcp 137 21763/tcp 137 24108/tcp 137 53984/tcp 137 25980/tcp 136 25843/tcp 136 62933/tcp 136 63972/tcp 136 2712/tcp 130

Source IPCCNetworkEvents

213.209.159.219TWAS208137 Feo Prest SRL50.1K

185.93.89.121IRAS213790 Limited Network LTD20.9K

213.209.159.5TWAS208137 Feo Prest SRL14.4K

165.227.213.98USAS14061 DigitalOcean, LLC6.2K

78.100.195.89QAAS8781 Ooredoo Q.S.C.2.7K

193.32.162.104ROAS47890 Unmanaged Ltd880

81.29.142.100RUAS210259 LLC Applied Computational Technologies762

45.74.59.4USAS208185 Net Gate Telecom S.R.L.467

81.29.142.6RUAS210259 LLC Applied Computational Technologies432

45.74.59.2USAS208185 Net Gate Telecom S.R.L.429

45.74.59.3USAS208185 Net Gate Telecom S.R.L.351

185.93.89.43IRAS213790 Limited Network LTD196

95.214.53.42PLAS201814 MEVSPACE sp. z o.o.116

151.242.30.224AEAS214209 Internet Magnate (Pty) Ltd85

141.98.82.26PAAS209588 Flyservers S.A.46

45.12.146.29CYAS209847 WorkTitans B.V.34

91.92.34.190DEAS207043 Dedik Services Limited33

176.65.149.35NLAS51396 Pfcloud UG (haftungsbeschrankt)30

95.214.53.99PLAS201814 MEVSPACE sp. z o.o.26

77.90.185.97DEAS215476 Inside Network LTD26

About this fingerprint

JA4 is a fingerprint of the TLS Client Hello: the version, cipher suites, extensions and signature algorithms a client offers when it opens an HTTPS connection. Clients built on the same library and version produce the same JA4, which makes it a durable handle on the tool behind the traffic.