Network (ASN)

AS205016

first seen 2026-07-20 19:17 · last seen 2026-10-23 22:39 · JSON

Distinct clients per day (last 30 days, peak 59/day)

Distinct clients are counted by IP-hash per complete UTC day — unlike observation counts this is insensitive to one chatty client, but NAT merges clients and address rotation splits them.

Decomposed attributes

Network nameHERN Labs AB
Domainhernlabs.se

Co-observed signals

Signals from other families seen in the same observation. A fingerprint spread thinly across many lower-layer signatures is a classic inconsistency signal.

TLS ClientHello (JA4)

fingerprintco-occurrences
t13d3013h2_1d37bd780c83_8537cf56674e60
t13d1516h2_8daaf6152771_806a8c22fdea Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, chrome 151.0.7922.137, chromium 151.0.7922.34, +28 more.The fingerprint page shows the full measured match list. More on the catalog.8
t13d1516h2_8daaf6152771_d8a2da3f94cd Match?Exact match in Thumbprint's published controlled catalog captures: chromium 149.0.7827.102, chrome 149.0.7827.102, chrome 149.0.7827.156, +25 more.The fingerprint page shows the full measured match list. More on the catalog.5

HTTP request (JA4H)

fingerprintco-occurrences
ge20nn030000_bf75ddd0bb29_000000000000_00000000000060
ge20nr12trtr_54b4638ab28b_000000000000_0000000000004
ge20nr13enin_0c2c1d640f3e_000000000000_0000000000004
ge20nr12enin_54b4638ab28b_000000000000_0000000000002
ge20nr13enin_9519c2577190_000000000000_0000000000002
ge20nr13trtr_0c2c1d640f3e_000000000000_0000000000001

HTTP/2 frames (Akamai)

fingerprintco-occurrences
3:100;4:65536;2:0|1048510465|0|m,s,a,p Match?Exact match in Thumbprint's published controlled catalog captures: curl 8.13.0, curl 8.18.0, curl 8.21.0, +8 more.The fingerprint page shows the full measured match list. More on the catalog.60
1:65536;3:1000;4:6291456;6:262144|15663105|1:1:0:220|m,a,s,p4
1:65536;3:1000;4:6291456;6:262144|15663105|1:1:0:256|m,a,s,p3
1:65536;3:1000;4:6291456;6:262144|15663105|3:1:0:220|m,a,s,p1
1:65536;3:1000;4:6291456;6:262144|15663105|5:1:0:220|m,a,s,p1
1:65536;3:1000;4:6291456;6:262144|15663105|3:1:0:256|m,a,s,p1
1:65536;3:1000;4:6291456;6:262144|15663105|5:1:0:256|m,a,s,p1
1:65536;3:1000;4:6291456;6:262144|15663105|7:1:0:256|m,a,s,p1
1:65536;3:1000;4:6291456;6:262144|15663105|9:1:0:256|m,a,s,p1

TCP SYN (p0f)

fingerprintco-occurrences
6:51+13:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:041
6:52+12:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:012
6:50+14:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:08
6:53+11:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:07
6:48+16:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:05

TCP SYN (JA4T)

fingerprintco-occurrences
64800_2-4-8-1-3_1440_773

User-Agent

fingerprintco-occurrences
curl/8.14.160
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.0.0 Mobile Safari/537.36 OPR/103.0.0.08
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Mobile Safari/537.36 OPR/100.0.0.05

Country

fingerprintco-occurrences
US · United States48
NL · Netherlands25

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,001e,0018,0019,0100,0101 Match?Exact match in Thumbprint's published controlled catalog captures: node-fetch 24.22.1, python-httpx 0.28.1, python-requests 2.34.2, +2 more.The fingerprint page shows the full measured match list. More on the catalog.60