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JA4H HTTP client fingerprint

ge11cn0400_f49c2c4a715a

Seen 2026-02-19 to 2026-07-27 across the retained window.

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12

Source IPs

1

Networks

1

Countries

1

Ports hit

174

Events

12

IPs / network

Top networks

AS8075 Microsoft Corporation12 IPs174

Countries

US 12

Ports targeted

443/tcp 174
Source IPCCNetworkEvents
172.203.234.251USAS8075 Microsoft Corporation25
20.172.67.176USAS8075 Microsoft Corporation19
20.168.0.218USAS8075 Microsoft Corporation18
135.237.127.54USAS8075 Microsoft Corporation17
48.217.87.78USAS8075 Microsoft Corporation16
40.119.24.130USAS8075 Microsoft Corporation16
20.169.85.114USAS8075 Microsoft Corporation13
20.98.140.180USAS8075 Microsoft Corporation13
172.202.117.213USAS8075 Microsoft Corporation12
20.65.193.168USAS8075 Microsoft Corporation9
20.65.193.203USAS8075 Microsoft Corporation8
20.221.71.226USAS8075 Microsoft Corporation8

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.