Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS1136

Announcement observedARIN

KPN KPN B.V. · KPN

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/16/2026, 00:44:10Snapshot expired

View network topology RDAP registration

ASN: AS1136
Registration country: Netherlands
Name: KPN KPN B.V.
Abbreviation: KPN
Registration date: 12/28/2004, 13:20:55
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
137.17.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
141.93.240.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
144.44.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.119.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.119.0.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.119.16.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.119.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.119.56.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.109.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.115.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.15.208.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.4.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.53.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.68.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.7.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.78.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.8.176.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.8.177.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.8.178.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
145.8.179.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
146.104.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
146.104.250.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
146.104.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
146.104.253.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
160.48.160.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
160.48.160.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
185.117.209.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
185.36.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
185.36.41.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
188.142.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
188.200.0.0/13BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.100.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.102.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.105.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.106.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.112.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.120.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.122.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.124.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.128.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.136.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.138.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.142.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
193.141.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: KPN KPN B.V.
RIR: ARIN
Registration country: Netherlands
Registration date: 12/28/2004, 13:20:55
Abuse contact: abuse@kpn.com

Snapshot trend

10/16/2026, 00:44:10422 v415 v632 Upstream · 25 Uncertain

10/12/2026, 12:57:47422 v415 v633 Upstream · 24 Uncertain

10/11/2026, 08:51:24422 v415 v633 Upstream · 24 Uncertain

10/10/2026, 02:12:06422 v415 v632 Upstream · 24 Uncertain

10/5/2026, 12:16:59422 v415 v634 Upstream · 23 Uncertain

9/30/2026, 12:20:40422 v415 v633 Upstream · 24 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap