Network (ASN)

AS1136

first seen 2026-07-01 14:56 · last seen 2026-09-11 03:18 · JSON

Last 7 days (2 observations)

Distinct clients per day (last 30 days, peak 14/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	`KPN B.V.`
Domain	`kpn.com`

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_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.	37
`t13d2913h1_723694b0fccc_5671b5df5029`	26
`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, +52 more.The fingerprint page shows the full measured match list. More on the catalog.	14
`t13d1515h1_8daaf6152771_0a20fe35d3a5`	11
`t13d1515h1_8daaf6152771_de4a06bb82e3`	11
`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, +24 more.The fingerprint page shows the full measured match list. More on the catalog.	5
`t13d1617h2_86a278354501_3cbfd9057e0d` Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 152.0.3, +10 more.The fingerprint page shows the full measured match list. More on the catalog.	5
`t13d201200_2b729b4bf6f3_e24568c0d440`	2
`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
`t13d1516h2_8daaf6152771_02713d6af862` Match?Exact match in Thumbprint's published controlled catalog captures: chromium 131.0.6778.33, chromium 134.0.6998.35, chromium 133.0.6943.16.The fingerprint page shows the full measured match list. More on the catalog.	1

HTTP request (JA4H)

fingerprint	co-occurrences
`ge20nr16nlnl_94fdc06e0694_000000000000_000000000000`	28
`ge11nr11nlnl_835281d8e5d9_000000000000_000000000000`	18
`ge11nn13enus_9db22d02e17a_000000000000_000000000000`	17
`ge20nn16nlnl_94fdc06e0694_000000000000_000000000000`	9
`ge11nn14enus_4a2973d235de_000000000000_000000000000`	5
`ge30nr14enus_3fb598f484fb_000000000000_000000000000`	4
`ge11nn11nlnl_835281d8e5d9_000000000000_000000000000`	4
`ge11nr11nlnl_b350a6a7c155_000000000000_000000000000`	4
`ge20nr13enus_5907f7c6644a_000000000000_000000000000`	3
`ge30nr13enus_5907f7c6644a_000000000000_000000000000`	3

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, +43 more.The fingerprint page shows the full measured match list. More on the catalog.	39
`1:65536;2:0;4:131072;5:16384\|12517377\|3:0:0:42\|m,p,a,s` Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 152.0.5, firefox 152.0.1, +3 more.The fingerprint page shows the full measured match list. More on the catalog.	5
`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 149.0.7827.102, +59 more.The fingerprint page shows the full measured match list. More on the catalog.	4

TCP SYN (p0f)

fingerprint	co-occurrences
`4:114+14:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:0`	35
`4:114+14:0:1452:65535,8:mss,nop,ws,nop,nop,sok:df,id+:0`	11
`4:50+14:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:0`	9
`4:114+14:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:0`	7
`4:50+14:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:0`	6
`4:50+14:0:1460:65535,8:mss,nop,ws,sok,ts:df,id+:0`	5
`4:50+14:0:1452:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:df,ecn:0`	4
`4:114+14:0:1460:8192,8:mss,nop,ws,nop,nop,sok:df,id+:0`	4
`4:50+14:0:1460:65535,8:mss,sok,ts,nop,ws:df,id+:0`	3
`4:113+15:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:0`	3

TCP SYN (JA4T)

fingerprint	co-occurrences
`65535_2-1-3-1-1-4_1460_8`	40
`65535_2-1-3-1-1-4_1452_8`	11
`65535_2-4-8-1-3_1460_6`	11
`64240_2-1-3-1-1-4_1460_8`	8
`64240_2-4-8-1-3_1460_7`	6
`65535_2-1-3-1-1-8-4-0-0_1452_6`	5
`65535_2-1-3-4-8_1460_8`	5
`8192_2-1-3-1-1-4_1460_8`	4
`65535_2-4-8-1-3_1460_8`	4
`65535_2-1-3-1-1-4_1440_8`	2

QUIC transport params

fingerprint	co-occurrences
`q12_97eeb91f9c98` 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, +41 more.The fingerprint page shows the full measured match list. More on the catalog.	7
`q13_b3b195fe7bab` 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, +32 more.The fingerprint page shows the full measured match list. More on the catalog.	7

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`	19
`Mozilla/5.0 (Linux; Android 13; 2211133C) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36`	8
`Mozilla/5.0 (iPhone; CPU iPhone OS 17_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Mobile/15E148 Safari/604.1`	7
`Mozilla/5.0 (iPhone; CPU iPhone OS 17_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4 Mobile/15E148 Safari/604.1`	5
`Mozilla/5.0 (Android 13; Mobile; rv:153.0) Gecko/153.0 Firefox/153.0`	4
`Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36`	4
`Mozilla/5.0 (iPhone; CPU iPhone OS 16_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.7 Mobile/15E148 Safari/604.1`	3
`Mozilla/5.0 (Linux; Android 12; SM-A536B) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36`	3
`Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36`	3
`Mozilla/5.0 (Linux; Android 14; 23127PN0CC) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36`	3

Country

fingerprint	co-occurrences
`NL` · Netherlands	114

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`	4
`t13d1516h2_8daaf6152771_806a8c22fdea`	4