User-Agent

Mozilla/5.0 (iPhone; CPU iPhone OS 18_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Mobile/15E148 Safari/604.1

first seen 2026-06-11 12:43 · last seen 2026-09-15 17:20 · JSON

Decomposed attributes

Browser / clientSafari 18.4
Operating systemiOS 18.4
Device classmobile
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
t13d311200_1d947a95fc68_7e1102d2036b Match?Exact match in Thumbprint's published controlled catalog captures: java-urlconnection 17.0.19.The fingerprint page shows the full measured match list. More on the catalog.13
t13d131000_f57a46bbacb6_e7c285222651 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.23.12.The fingerprint page shows the full measured match list. More on the catalog.3
t13d131200_f57a46bbacb6_9249cab70c773
t13d131100_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.5, go-net/http 1.26.4.The fingerprint page shows the full measured match list. More on the catalog.1
t13i130900_f57a46bbacb6_e7c2852226511
t13d131300_f57a46bbacb6_1bd98dace7751

HTTP request (JA4H)

fingerprintco-occurrences
ge10nr040000_1b2a64d23beb_000000000000_00000000000012
ge11nn05enus_813e32c09d15_000000000000_0000000000003
ge11nr05enus_f3bb7aa45ec4_000000000000_0000000000002
ge11nn040000_88d30a62b7ad_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: wget 1.25.0.The fingerprint page shows the full measured match list. More on the catalog.1
ge11nr040000_e1d2031bdfea_000000000000_0000000000001
ge11nn040000_e1d2031bdfea_000000000000_0000000000001
ge10nn040000_1b2a64d23beb_000000000000_0000000000001
ge11nn07enus_9e32585f9ebf_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:54+10:0:1436:mss*45,7:mss,sok,ts,nop,ws:df,id+:012
4:52+12:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:03
4:58+6:0:1420:mss*30,9:mss,sok,ts,nop,ws:df,id+:02
4:49+15:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:01
4:58+6:0:1420:mss*46,7:mss,sok,ts,nop,ws:df,id+:01
4:54+10:0:1436:mss*45,7:mss,sok,ts,nop,ws:df:01
6:54+10:0:1440:mss*30,9:mss,sok,ts,nop,ws:flow:01
6:50+14:0:1440:mss*30,9:mss,sok,ts,nop,ws:flow:01

TCP SYN (JA4T)

fingerprintco-occurrences
64620_2-4-8-1-3_1436_713
43200_2-4-8-1-3_1440_92
42600_2-4-8-1-3_1420_92
65320_2-4-8-1-3_1420_71

Country

fingerprintco-occurrences
DE · Germany13
US · United States9

Network (ASN)

fingerprintco-occurrences
AS3320 · Deutsche Telekom AG13
AS22295 · Advin Services LLC6
AS396982 · Google LLC3