User-Agent

Mozilla/5.0 (iPhone; CPU iPhone OS 16_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.7 Mobile/15E148 Safari/604.1

first seen 2026-08-18 16:00 · last seen 2026-08-31 09:44 · JSON

Distinct clients per day (last 30 days, peak 24/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 / clientSafari 16.7
Operating systemiOS 16.7
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_5671b5df5029124
t13d1807h2_796efca44d18_7395dae3b2f31

HTTP request (JA4H)

fingerprintco-occurrences
ge11nr11bgbg_835281d8e5d9_000000000000_0000000000008
ge11nr11enus_835281d8e5d9_000000000000_0000000000008
ge11nr11nlnl_835281d8e5d9_000000000000_0000000000008
ge11nr11enie_835281d8e5d9_000000000000_0000000000006
ge11nr11enau_835281d8e5d9_000000000000_0000000000006
ge11nr11dede_835281d8e5d9_000000000000_0000000000006
ge11nr11fifi_835281d8e5d9_000000000000_0000000000005
ge11nr11svse_835281d8e5d9_000000000000_0000000000005
ge11nr11deat_835281d8e5d9_000000000000_0000000000004
ge11nr11nbno_835281d8e5d9_000000000000_0000000000004

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, +7 more.The fingerprint page shows the full measured match list. More on the catalog.1

TCP SYN (p0f)

fingerprintco-occurrences
4:112+16:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:07
4:113+15:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:06
4:110+18:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:05
4:117+11:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:04
4:108+20:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:04
4:113+15:0:1250:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:111+17:0:1452:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:114+14:0:1452:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:119+9:0:1446:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03
4:115+13:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:03

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-4_1460_832
64240_2-1-3-1-1-4_1460_820
65535_2-1-3-1-1-4_1452_814
64240_2-1-3-1-1-4_1452_88
65535_2-1-3-1-1-4_1412_86
65535_2-1-3-1-1-4_1420_85
65535_2-1-3-1-1-4_1440_85
64240_2-1-3-1-1-4_1400_84
65535_2-1-3-1-1-4_1250_83
64240_2-1-3-1-1-4_1412_83

Country

fingerprintco-occurrences
BG · Bulgaria13
NL · Netherlands11
US · United States10
GB · United Kingdom8
DE · Germany7
IE · Ireland7
AU · Australia6
NO · Norway6
SG · Singapore6
AT · Austria6

Network (ASN)

fingerprintco-occurrences
AS8866 · Vivacom Bulgaria EAD11
AS33915 · Vodafone Libertel B.V.8
AS29695 · Lyse Tele AS6
AS7922 · Comcast Cable Communications, LLC5
AS4766 · Korea Telecom4
AS5607 · Sky UK Limited4
AS14593 · Space Exploration Technologies Corporation3
AS5089 · Virgin Media Limited3
AS3320 · Deutsche Telekom AG3
AS7545 · TPG Telecom Limited3