JA4 TLS client fingerprint

t13i131000_f57a46bbacb6_e5728521abd4

Seen 2026-02-19 to 2026-07-28 across the retained window.

Open in lookup →

708

Source IPs

258

Networks

85

Countries

2.1K

Ports hit

17.0K

Events

3

IPs / network

Top networks

AS14987 Rethem Hosting LLC114 IPs5.8K

AS14061 DigitalOcean, LLC74 IPs514

AS51747 Internet Vikings International AB39 IPs42

AS42708 Glesys AB20 IPs33

AS132203 Tencent Building, Kejizhongyi Avenue16 IPs16

AS9009 M247 Europe SRL13 IPs48

AS202412 Omegatech LTD12 IPs4.1K

AS8075 Microsoft Corporation11 IPs184

AS12552 GlobalConnect AB11 IPs12

AS212238 Datacamp Limited10 IPs45

AS8151 UNINET10 IPs10

AS48090 Techoff Srv Limited9 IPs2.2K

Countries

US 184SE 56BR 55DE 30NL 26AR 22SG 20CL 19GB 17RU 15

Ports targeted

443/tcp 3.0K 2087/tcp 861 8443/tcp 477 9443/tcp 201 23/tcp 190 6443/tcp 168 7443/tcp 166 4443/tcp 147 10443/tcp 133 3443/tcp 127 5443/tcp 107 4433/tcp 92

Source IPCCNetworkEvents

130.12.180.105USAS202412 Omegatech LTD1.3K

45.148.10.247NLAS48090 Techoff Srv Limited886

178.16.53.180NLAS202412 Omegatech LTD756

158.94.208.228DEAS202412 Omegatech LTD672

5.61.209.224SCAS206264 Amarutu Technology Ltd628

130.12.180.29USAS202412 Omegatech LTD521

5.187.35.142NLAS206264 Amarutu Technology Ltd473

178.16.54.62NLAS202412 Omegatech LTD450

195.178.110.133BGAS48090 Techoff Srv Limited338

5.187.35.26NLAS206264 Amarutu Technology Ltd291

37.77.150.10RUAS198953 Proton66 OOO241

195.178.110.104BGAS48090 Techoff Srv Limited216

195.178.110.157BGAS48090 Techoff Srv Limited216

178.16.53.233NLAS202412 Omegatech LTD216

195.178.110.132BGAS48090 Techoff Srv Limited216

103.168.67.107USAS142430 DIGI VPS154

195.178.110.155BGAS48090 Techoff Srv Limited153

93.123.109.165BGAS48090 Techoff Srv Limited146

192.161.49.2USAS23273 HostPapa105

104.152.52.207USAS14987 Rethem Hosting LLC104

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.