User-Agent

Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36

first seen 2026-06-12 06:33 · last seen 2026-10-26 23:41 · JSON

Last 7 days (3 observations)

Distinct clients per day (last 30 days, peak 1/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

Browser / clientChrome 98.0.4758.102
Operating systemLinux x86_64
Device classdesktop
Noteinferred from the self-declared string — a claim, not a measurement; compare with the wire fingerprints above

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
t12i570500_2a2bed94251f_a1e93568279529

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn040000_3d99853a3f52_000000000000_00000000000024
ge11nn040000_314255b4f893_000000000000_0000000000005

TCP SYN (p0f)

fingerprintco-occurrences
4:51+13:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:012
4:56+8:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:05
4:48+16:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:04
4:50+14:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:04
4:53+11:0:1460:mss*44,11:mss,sok,ts,nop,ws:df,id+:03
4:49+15:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-4-8-1-3_1460_720
64240_2-4-8-1-3_1460_113

Country

fingerprintco-occurrences
US · United States20
NL · Netherlands9

Network (ASN)

fingerprintco-occurrences
AS174 · Cogent Communications, LLC17
AS202425 · IP Volume inc6
AS10439 · CariNet, Inc.3
AS12989 · Black HOST Ltd3

TLS supported groups

fingerprintco-occurrences
0017,0019,001c,001b,0018,001a,0016,000e,000d,000b,000c,0009,000a4