User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2 Safari/605.1.15

first seen 2026-06-12 13:31 · last seen 2026-09-13 23:12 · JSON

Last 7 days (3 observations)

Distinct clients per day (last 30 days, peak 4/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 17.2
Operating systemmacOS 10.15.7
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
t13d1812h1_85036bcba153_b26ce05bbdd627
t13i191000_9dc949149365_e5728521abd43
t13d1110h2_5e2a75874763_5603904660151
t13d1512h2_8daaf6152771_cbb9361b6bf91
t13d251100_b78ed14e2fd0_ab7e3b40a6771
t13d2014h2_a09f3c656075_14788d8d241b1
t13d2014h1_a09f3c656075_14788d8d241b1
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

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn050000_b223a0ebb0b5_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: python-requests 2.34.2, python-requests 2.33.1, python-requests 2.32.3.The fingerprint page shows the full measured match list. More on the catalog.15
ge11nr07zhcn_313799b1302d_000000000000_0000000000004
ge11nr07engb_313799b1302d_000000000000_0000000000004
ge11nr07enus_313799b1302d_000000000000_0000000000003
ge20nn04enus_989c7cc05c9b_000000000000_0000000000002
po11nn10engb_032926de0e6c_000000000000_0000000000001
po11nn09zhcn_098a8acbf6f1_000000000000_0000000000001
ge11nn09engb_da48351986bc_000000000000_0000000000001
ge11nn07engb_313799b1302d_000000000000_0000000000001
ge11nn050000_57c5e92682a8_000000000000_0000000000001

HTTP/2 frames (Akamai)

fingerprintco-occurrences
1:65536;2:0;4:6291456;6:262144;4:1048576|15663105|1:0:0:256|m,a,s,p2
2:0;4:4194304;5:1048576;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.0, go-net/http 1.27.1.The fingerprint page shows the full measured match list. More on the catalog.1

TCP SYN (p0f)

fingerprintco-occurrences
4:116+12:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+,ecn:014
4:120+8:0:1400:8192,8:mss,nop,ws,nop,nop,sok:df,id+,ecn:06
4:117+11:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+,ecn:04
4:43+21:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:03
4:114+14:0:1400:8192,8:mss,nop,ws,nop,nop,sok:df,id+,ecn:02
4:51+13:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:02
4:53+11:0:8902:mss*7,12:mss,sok,ts,nop,ws:df,id+,ecn:01
4:50+14:0:1460:65535,9:mss,sok,ts,nop,ws:df,id+:01
4:120+8:0:1400:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+,ecn:01
4:56+8:0:1460:mss*29,12:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-1-3-1-1-4_1460_818
8192_2-1-3-1-1-4_1400_88
64240_2-4-8-1-3_1460_72
62314_2-4-8-1-3_8902_121
65535_2-4-8-1-3_1460_91
64240_2-1-3-1-1-4_1400_81
42340_2-4-8-1-3_1460_121
65535_2-4-8-1-3_1412_61

Country

fingerprintco-occurrences
DE · Germany19
US · United States9
NL · Netherlands3
KZ · Kazakhstan3
SE · Sweden1
MA · Morocco1

Network (ASN)

fingerprintco-occurrences
AS209946 · ALINDA LLC18
AS53667 · FranTech Solutions9
AS48716 · PS Internet Company LLP3
AS47674 · Net Solutions - Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA2
AS48090 · TECHOFF SRV LIMITED1
AS60729 · Stiftung Erneuerbare Freiheit1
AS36903 · Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM1
AS214503 · QuxLabs AB1