User-Agent

PostmanRuntime/7.51.1

first seen 2026-08-01 08:17 · last seen 2026-09-03 16:09 · JSON

Decomposed attributes

Browser / clientPostmanRuntime 7.51.1
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
t13d181000_5d04281c6031_78e6aca7449b3

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn080000_886c0477bc6e_000000000000_0000000000002
ge11nn050000_4f425be83c57_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:49+15:0:1380:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:df:01
4:49+15:0:1380:mss*31,11:mss,sok,ts,nop,ws:df,id+:01
4:119+9:0:1340:mss*48,8:mss,nop,ws,nop,nop,sok:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
64320_2-1-3-1-1-4_1340_81
65535_2-1-3-1-1-8-4-0-0_1380_61
42780_2-4-8-1-3_1380_111

Country

fingerprintco-occurrences
CN · China2
SE · Sweden1

Network (ASN)

fingerprintco-occurrences
AS212238 · Datacamp Limited1
AS4134 · CHINANET BACKBONE1
AS4812 · China Telecom (Group)1