User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36

first seen 2026-06-11 16:01 · last seen 2026-10-31 09:50 · JSON

Last 7 days (1 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 122.0.0.0
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
t13d5212h1_b262b3658495_8e6e362c5eac Match?Exact match in Thumbprint's published controlled catalog captures: node-fetch 24.21.0, node-fetch 24.19.0, node-fetch 22.23.1, +8 more.The fingerprint page shows the full measured match list. More on the catalog.3
t13d251100_b78ed14e2fd0_ab7e3b40a6772
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
t13d5911h1_a33745022dd6_1f22a2ca17c4 Match?Exact match in Thumbprint's published controlled catalog captures: node-fetch 23.11.1.The fingerprint page shows the full measured match list. More on the catalog.1
t13d1812h1_85036bcba153_d41ae481755e1

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn09enus_4ddb2e29500c_000000000000_0000000000002
ge11cn030000_0db47b7d240d_fe81d65a9ab0_27958fbafa3d1
ge11nn070000_998adb423cf4_000000000000_0000000000001
po11nn120000_298f624ab032_000000000000_0000000000001
ge11nn08dede_9052447a5a85_000000000000_0000000000001
ge11nr05en00_f3bb7aa45ec4_000000000000_0000000000001
he11nn09*000_e286d0af033f_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:117+11:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:03
4:50+14:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:49+15:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:45+19:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:48+16:0:1360:mss*48,7:mss,sok,ts,nop,ws:df,id+:01
4:51+13:0:1460:mss*29,13:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-4-8-1-3_1460_75
65280_2-4-8-1-3_1360_71
42340_2-4-8-1-3_1460_131

Country

fingerprintco-occurrences
US · United States3
NL · Netherlands2
FR · France1
ID · Indonesia1
TR · Turkey1

Network (ASN)

fingerprintco-occurrences
AS16509 · Amazon.com, Inc.3
AS48090 · TECHOFF SRV LIMITED1
AS399629 · BL Networks1
AS55688 · PT. Beon Intermedia1
AS44620 · Netlen Internet Hizmetleri Ltd. Sti.1
AS53514 · UHQ Services LLC1

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,001e,0018,0019,0100,0101 Match?Exact match in Thumbprint's published controlled catalog captures: node-fetch 24.22.1, python-httpx 0.28.1, python-requests 2.34.2, +2 more.The fingerprint page shows the full measured match list. More on the catalog.3
001d,0017,001e,0019,0018,0100,0101,0102,0103,0104 Match?Exact match in Thumbprint's published controlled catalog captures: curl 8.13.0, php-guzzle 8.3.1, curl 7.88.1, +10 more.The fingerprint page shows the full measured match list. More on the catalog.1