Network (ASN)

AS38733

first seen 2026-08-30 16:13 · last seen 2026-10-14 11:43 · JSON

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

Network nameCMC Telecom Infrastructure Company
Domaincmctelecom.vn

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
t13i170900_5b57614c22b0_78e6aca7449b10

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn070000_d0d63ed74832_000000000000_0000000000003
ge11nn050000_c71bbc472f37_000000000000_0000000000003
ge11nn070000_07b5c846fda8_000000000000_0000000000001
ge11nn050000_0c34b9a6def6_000000000000_0000000000001
ge11nn070000_fd2827074311_000000000000_0000000000001
ge11nn050000_7c1f178bff36_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:47+17:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:06
4:48+16:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:02
4:43+21:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:02

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-4-8-1-3_1460_710

User-Agent

fingerprintco-occurrences
libredtail-http10

Country

fingerprintco-occurrences
VN · Vietnam10

TLS supported groups

fingerprintco-occurrences
0a0a,11ec,001d,0017,0018 Match?Exact match in Thumbprint's published controlled catalog captures: chrome 156.0.8078.48, edge 155.0.4283.62, chrome 156.0.8078.47, +11 more.The fingerprint page shows the full measured match list. More on the catalog.2