JA4H HTTP client fingerprint

po11nn0700_74abfbbd1cb4

Seen 2026-02-23 to 2026-07-23 across the retained window.

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13

Source IPs

9

Networks

8

Countries

2

Ports hit

81

Events

1

IPs / network

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

Top networks

AS45102 Alibaba US Technology Co., Ltd.5 IPs51

AS53667 FranTech Solutions1 IPs4

AS207569 I-servers Ltd1 IPs4

AS131423 Branch of Long Van System Solution JSC - Hanoi1 IPs4

AS216154 Clodo Cloud Service Co. L.L.C1 IPs4

AS45090 Shenzhen Tencent Computer Systems Company Limited1 IPs4

AS51167 Contabo GmbH1 IPs4

AS12876 Scaleway SAS1 IPs4

AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.1 IPs2

Countries

SG 4CN 2FR 2KR 1NL 1VN 1US 1FI 1

Ports targeted

443/tcp 75 80/tcp 6

Source IPCCNetworkEvents

8.222.225.103SGAS45102 Alibaba US Technology Co., Ltd.27

8.219.40.251SGAS45102 Alibaba US Technology Co., Ltd.9

47.236.78.62SGAS45102 Alibaba US Technology Co., Ltd.8

157.173.116.59FRAS51167 Contabo GmbH4

42.96.17.227VNAS131423 Branch of Long Van System Solution JSC - Hanoi4

198.98.53.110USAS53667 FranTech Solutions4

43.108.41.224KRAS45102 Alibaba (US) Technology Co., Ltd.4

45.114.60.81NLAS216154 Clodo Cloud Service Co. L.L.C4

95.81.126.185FIAS207569 I-servers Ltd4

51.159.30.56FRAS12876 Scaleway SAS4

129.204.201.118CNAS45090 Shenzhen Tencent Computer Systems Company Limited4

47.236.76.100SGAS45102 Alibaba US Technology Co., Ltd.3

120.48.177.102CNAS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.2

About this fingerprint

JA4H fingerprints the shape of an HTTP request: method, version, the ordered set of headers and the cookie and language handling. It identifies the HTTP client independently of the URL it asks for.