Akin HTTP request fingerprint
a11cun040_0000004e_608dab68
Seen 2026-09-22 to 2026-09-23 across the retained window.
Countries
US 349HK 37TH 14NL 7RU 4DE 4CN 4SC 3BG 2IR 2
User agents claimed
Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)321 IPs4.0K
Go-http-client/1.183 IPs812
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.366 IPs58
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.361 IPs21
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:129.0) Gecko/20100101 Firefox/129.01 IPs16
Source IPCCNetwork
Last seenEvents
167.94.146.60USAS398705 Censys, Inc.2026-09-23145 167.94.146.62USAS398705 Censys, Inc.2026-09-23129 167.94.146.56USAS398705 Censys, Inc.2026-09-23126 167.94.146.49USAS398705 Censys, Inc.2026-09-23125 167.94.146.58USAS398705 Censys, Inc.2026-09-23123 167.94.146.61USAS398705 Censys, Inc.2026-09-23123 95.214.53.196PLAS201814 MEVSPACE sp. z o.o.2026-09-23116 167.94.146.51USAS398705 Censys, Inc.2026-09-23112 45.148.10.5NLAS48090 Techoff Srv Limited2026-09-22110 167.94.146.50USAS398705 Censys, Inc.2026-09-23104 167.94.146.57USAS398705 Censys, Inc.2026-09-23103 167.94.146.59USAS398705 Censys, Inc.2026-09-23101 167.94.146.55USAS398705 Censys, Inc.2026-09-2399 167.94.146.53USAS398705 Censys, Inc.2026-09-2393 167.94.146.63USAS398705 Censys, Inc.2026-09-2393 167.94.146.54USAS398705 Censys, Inc.2026-09-2391 167.94.146.48USAS398705 Censys, Inc.2026-09-2389 176.65.134.48DEAS51396 Pfcloud UG (haftungsbeschrankt)2026-09-2378 167.94.146.52USAS398705 Censys, Inc.2026-09-2357 45.148.10.175NLAS48090 Techoff Srv Limited2026-09-2344
About this fingerprint
Akin fingerprints an HTTP client from the request head alone: the protocol version, line endings, body framing, which headers are present, and the grammar of the negotiation header values. The User-Agent string and the request path are deliberately excluded, because both are trivially changed and both were measured varying within a single operator, so a scanner that rotates either keeps one fingerprint. The middle section is a presence bitmap rather than a hash, so two tokens can be compared directly to see how many headers the clients differ by.