HoneyLabs

Akin HTTP request fingerprint

b11cuq050_00050811_985b9497

Seen 2026-03-15 to 2026-09-30 across the retained window.

The feed is a URL your firewall, MISP or SIEM polls; it needs a free account so it can be revoked. Or watch the top network: AS55577 sends an email when it next hits a sensor.

7

Source IPs

6

Networks

5

Countries

5

Ports hit

66

Events

1

IPs / network

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

Top networks

Countries

NL 2IN 2CO 1CN 1US 1

Ports targeted

What it requests

User agents claimed

Mozilla/5.04 IPs52
Go-http-client/1.12 IPs12
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.361 IPs2
Source IPCCNetwork Last seenEvents
190.159.36.43COAS14080 Telmex Colombia S.A.2026-09-2043
130.12.180.42NLAS202412 Omegatech LTD2026-09-2110
49.207.2.143INAS55577 Atria Convergence Technologies Ltd.,2026-09-043
124.123.42.109INAS55577 Atria Convergence Technologies Ltd.,2026-09-083
121.205.66.220CNAS4134 Chinanet2026-09-203
45.198.224.158USAS215925 Vpsvault.host Ltd2026-09-302
89.42.231.200NLAS206264 Amarutu Technology Ltd2026-09-052

Related fingerprints

Clients whose header set is within two of this one, measured from the tokens themselves.

b11cuq050_00050811_9b8c433asame header set7 IPs153b11cuq040_00040811_2daa70d61 header apart237 IPs6.4Kb11cuq060_02050811_e545b78f1 header apart114 IPs5.7Kb11cuq060_00050813_95cc9d021 header apart55 IPs3.1Kb11cuq060_04050811_ffe601071 header apart140 IPs1.3Kb11cuq040_00050801_2daa70d61 header apart93 IPs659b11cuq060_00050815_9e42e2331 header apart14 IPs490b11cuq060_00050815_a38e1c5d1 header apart1 IPs336

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.