Network (ASN)

AS17816

first seen 2026-06-21 12:32 · last seen 2026-10-25 11:05 · JSON

Last 7 days (1 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

Network name	`China Unicom IP network China169 Guangdong province`
Domain	`chinaunicom.cn`

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)

fingerprint	co-occurrences
`t13d1516h2_8daaf6152771_806a8c22fdea` Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, chrome 151.0.7922.137, chromium 151.0.7922.34, +28 more.The fingerprint page shows the full measured match list. More on the catalog.	16
`t13d1516h2_8daaf6152771_d8a2da3f94cd` Match?Exact match in Thumbprint's published controlled catalog captures: chromium 149.0.7827.102, chrome 149.0.7827.102, chrome 149.0.7827.156, +25 more.The fingerprint page shows the full measured match list. More on the catalog.	3
`q13d0311h3_55b375c5d22e_653d80c3fe9d` Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, chromium 149.0.7827.102, chrome 149.0.7827.102, +56 more.The fingerprint page shows the full measured match list. More on the catalog.	1
`q13d0312h3_55b375c5d22e_5a06198afb93` Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, edge 151.0.4129.93, chrome 151.0.7922.170, +24 more.The fingerprint page shows the full measured match list. More on the catalog.	1
`t13d311100_e8f1e7e78f70_d41ae481755e` Match?Exact match in Thumbprint's published controlled catalog captures: rust-hyper 1.11.1, rust-hyper 1.11.0, rust-hyper 1.12.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog.	1

HTTP request (JA4H)

fingerprint	co-occurrences
`ge20nn13enus_0c2c1d640f3e_000000000000_000000000000` Match?Exact match in Thumbprint's published controlled catalog captures: chrome 151.0.7922.137, chrome 151.0.7922.170, chrome 151.0.7922.108, +36 more.The fingerprint page shows the full measured match list. More on the catalog.	15
`ge20nr13zhcn_54728652be35_000000000000_000000000000`	2
`ge30nn14zhcn_b627e55c4c56_000000000000_000000000000`	1
`ge20nn14zhcn_b627e55c4c56_000000000000_000000000000`	1
`ge30nr13zhcn_54728652be35_000000000000_000000000000`	1
`ge20nn13zhcn_30dc68305204_000000000000_000000000000`	1
`ge11nn16zhcn_35f56c33e338_000000000000_000000000000`	1

HTTP/2 frames (Akamai)

fingerprint	co-occurrences
`1:65536;2:0;4:6291456;6:262144\|15663105\|1:1:0:256\|m,a,s,p` Match?Exact match in Thumbprint's published controlled catalog captures: chromium 131.0.6778.33, chromium 151.0.7922.34, chrome 151.0.7922.137, +57 more.The fingerprint page shows the full measured match list. More on the catalog.	17
`1:65536;2:0;4:6291456;6:262144\|15663105\|1:1:0:220\|m,a,s,p` Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, chromium 149.0.7827.102, chrome 152.0.7977.83, +81 more.The fingerprint page shows the full measured match list. More on the catalog.	2

TCP SYN (p0f)

fingerprint	co-occurrences
`4:113+15:0:1360:65535,8:mss,nop,ws,nop,nop,sok:df,id+:0`	3
`4:38+26:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:0`	2
`4:46+18:0:1400:mss*20,6:mss,sok,ts,nop,ws:df,id+:0`	2
`4:48+16:0:1452:mss*20,8:mss,sok,ts,nop,ws:df,id+:0`	2
`4:39+25:0:1412:65535,4:mss,sok,ts,nop,ws:df,id+:0`	2
`4:47+17:0:1440:mss*20,6:mss,sok,ts,nop,ws:df,id+:0`	1
`4:47+17:0:1400:mss*10,6:mss,sok,ts,nop,ws:df,id+:0`	1
`4:47+17:0:1452:mss*20,6:mss,sok,ts,nop,ws:df,id+:0`	1
`4:47+17:0:1412:mss*20,6:mss,sok,ts,nop,ws:df,id+:0`	1
`4:37+27:0:1440:mss*20,6:mss,sok,ts,nop,ws:df,id+:0`	1

TCP SYN (JA4T)

fingerprint	co-occurrences
`29200_2-4-8-1-3_1452_8`	3
`65535_2-4-8-1-3_1440_6`	2
`29200_2-4-8-1-3_1440_6`	2
`65535_2-4-8-1-3_1412_4`	2
`29200_2-4-8-1-3_1400_6`	2
`64440_2-4-8-1-3_1432_7`	1
`65535_2-4-8-1-3_1312_9`	1
`29200_2-4-8-1-3_1452_6`	1
`14600_2-4-8-1-3_1400_6`	1
`29200_2-4-8-1-3_1412_6`	1

QUIC transport params

fingerprint	co-occurrences
`q13_313ab9afcaf5` Match?Exact match in Thumbprint's published controlled catalog captures: chromium 149.0.7827.102, chrome 149.0.7827.102, edge 149.0.4022.52, +6 more.The fingerprint page shows the full measured match list. More on the catalog.	1
`q14_3a9b21a290be`	1

User-Agent

fingerprint	co-occurrences
`Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36`	15
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36`	5
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36`	1
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36`	1

Country

fingerprint	co-occurrences
`CN` · China	22

TLS supported groups

fingerprint	co-occurrences
`0a0a,11ec,001d,0017,0018` Match?Exact match in Thumbprint's published controlled catalog captures: chrome 155.0.8059.40, chrome 156.0.8078.73, chromium 156.0.8078.47, +8 more.The fingerprint page shows the full measured match list. More on the catalog.	2
`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

Cross-transport links

TLS ClientHello fingerprints observed from the same client via the beacon's correlation id on the other transport (e.g. this stack over TCP ↔ that stack over QUIC).

fingerprint	linked observations
`q13d0311h3_55b375c5d22e_653d80c3fe9d`	2
`t13d1516h2_8daaf6152771_d8a2da3f94cd`	2