User-Agent

Mozilla/5.0 (iPhone; CPU iPhone OS 17_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4 Mobile/15E148 Safari/604.1

first seen 2026-08-15 03:49 · last seen 2026-08-31 09:32 · JSON

Decomposed attributes

Browser / clientSafari 17.4
Operating systemiOS 17.4
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
t13d2913h1_723694b0fccc_5671b5df5029102
t13d1807h2_796efca44d18_7395dae3b2f32
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.1

HTTP request (JA4H)

fingerprintco-occurrences
ge11nr11itit_835281d8e5d9_000000000000_00000000000010
ge11nr11frbe_835281d8e5d9_000000000000_0000000000006
ge11nr11nlnl_835281d8e5d9_000000000000_0000000000005
ge11nr11dede_835281d8e5d9_000000000000_0000000000004
ge11nr11soso_835281d8e5d9_000000000000_0000000000004
ge11nr11ruru_835281d8e5d9_000000000000_0000000000004
ge11nr11engb_835281d8e5d9_000000000000_0000000000004
ge11nr11frch_835281d8e5d9_000000000000_0000000000004
ge11nr11ensg_835281d8e5d9_000000000000_0000000000003
ge11nr11fifi_835281d8e5d9_000000000000_0000000000003

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.2

TCP SYN (p0f)

fingerprintco-occurrences
4:112+16:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:05
4:116+12:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:05
4:114+14:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:04
4:116+12:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:04
4:109+19:0:1452:65535,8:mss,nop,ws,nop,nop,sok:df,id+:04
4:113+15:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:111+17:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:114+14:0:1452:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:119+9:0:1452:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:115+13:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:02

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-4_1460_827
64240_2-1-3-1-1-4_1460_818
64240_2-1-3-1-1-4_1452_815
65535_2-1-3-1-1-4_1452_812
65535_2-1-3-1-1-4_1440_84
64240_2-1-3-1-1-4_1412_84
65535_2-1-3-1-1-4_1400_83
65535_2-1-3-1-1-4_1412_83
64240_2-4-8-1-3_1452_72
64240_2-1-3-1-1-4_1400_82

Country

fingerprintco-occurrences
IT · Italy14
CH · Switzerland10
NL · Netherlands8
BE · Belgium8
DE · Germany6
GB · United Kingdom6
RU · Russia6
TH · Thailand4
LV · Latvia4
SG · Singapore3

Network (ASN)

fingerprintco-occurrences
AS5432 · Proximus NV7
AS3269 · Telecom Italia S.p.A.6
AS1136 · KPN B.V.5
AS6730 · Sunrise GmbH4
AS3320 · Deutsche Telekom AG4
AS133481 · AIS Fibre3
AS8866 · Vivacom Bulgaria EAD3
AS16086 · DNA Oyj3
AS24889 · Monzoon Networks AG3
AS7922 · Comcast Cable Communications, LLC2