HoneyLabs

Akin HTTP request fingerprint

b11cun030_00040014_54d07b6d

Seen 2026-02-16 to 2026-10-01 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: AS45102 sends an email when it next hits a sensor.

3.7K

Source IPs

52

Networks

25

Countries

8.6K

Ports hit

105.0K

Events

71

IPs / network

Top networks

Countries

US 1.4KJP 517SG 492DE 482MY 446HK 97BE 61GB 41TH 37NG 30

Ports targeted

What it requests

GET/39.5K
GET/.env11

User agents claimed

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.361 IPs60.9K
curl/7.29.0241 IPs22.5K
curl/7.64.12.6K IPs14.7K
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.0.0 Safari/537.3626 IPs3.0K
curl/7.68.0517 IPs1.8K
Source IPCCNetwork Last seenEvents
45.148.10.183NLAS48090 Techoff Srv Limited2026-09-0760.9K
93.123.109.214BGAS48090 Techoff Srv Limited2026-09-25539
176.65.144.71CHAS209413 Dedik Services Limited2026-09-21288
216.226.76.30USAS50219 Valence Technology Co.2026-09-30191
216.226.77.10USAS50219 Valence Technology Co.2026-10-01175
216.226.77.30USAS50219 Valence Technology Co.2026-10-01165
71.6.134.237USAS10439 CariNet, Inc.2026-10-01164
216.226.77.20USAS50219 Valence Technology Co.2026-10-01158
71.6.134.231USAS10439 CariNet, Inc.2026-10-01155
71.6.134.236USAS10439 CariNet, Inc.2026-09-30154
165.154.173.204USAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-29154
203.55.131.5USAS32475 Internap Holding LLC2026-10-01152
203.55.131.3USAS32475 Internap Holding LLC2026-09-30146
118.193.64.15GBAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-29138
194.164.107.5USAS50219 Valence Technology Co.2026-10-01138
165.154.129.74GBAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-29138
71.6.134.233USAS10439 CariNet, Inc.2026-10-01136
165.154.172.37USAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-29134
101.36.119.146HKAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-29133
152.32.206.38USAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-28132

Related fingerprints

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

b11cun030_00040014_03330a18same header set3.9K IPs1.4Mb10cun030_00040014_54d07b6dsame header set53 IPs517b11cun030_00040014_0a773432same header set39 IPs39b10cun020_00000014_0a8d7f111 header apart2.0K IPs606.5Kb11cun040_00040016_aa48e2c81 header apart6.2K IPs529.5Kb11cun040_00040016_4110f1561 header apart288 IPs171.1Kb11cun040_00040015_4c87b06e1 header apart1.5K IPs152.7Kb11cun020_00040010_724c10fb1 header apart1.4K IPs70.5K

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.