Autonomous system profile

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

AS13285

Announcement observedRIPE NCC

TalkTalk Communications Limited · OPALTELECOM-AS

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

Last active10/25/2026, 17:54:24Snapshot expired

View network topology RDAP registration

ASN: AS13285
Registration country: United Kingdom
Name: TalkTalk Communications Limited
Abbreviation: OPALTELECOM-AS
Registration date: 9/19/2002, 16:38:10
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
145.255.240.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
185.112.212.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
185.173.116.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
185.173.120.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
185.175.144.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
185.175.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
185.24.12.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
193.218.99.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
194.106.32.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
194.247.224.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
195.112.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
195.137.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
195.137.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
195.137.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
195.149.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
2.100.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
2.96.0.0/13BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
2.96.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.1.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.139.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.139.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.139.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.139.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.139.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.159.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.67.96.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
212.74.96.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
213.208.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
213.78.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
213.78.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
213.78.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
217.68.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
217.8.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
62.24.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
62.24.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
62.24.192.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
62.241.160.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
62.3.192.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
78.144.0.0/13BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
78.144.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
78.148.0.0/14BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
79.77.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
79.77.0.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
79.77.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
79.78.0.0/15BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
79.78.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
79.79.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
80.40.0.0/15BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
80.40.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
80.41.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/25/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: TalkTalk Communications Limited
RIR: RIPE NCC
Registration country: United Kingdom
Registration date: 9/19/2002, 16:38:10
Abuse contact: abuse-reports@pxc.co.uk

Snapshot trend

10/25/2026, 17:54:2494 v45 v678 Upstream · 99 Uncertain

10/25/2026, 17:52:0794 v45 v675 Upstream · 65 Uncertain

10/23/2026, 01:36:0794 v45 v649 Upstream · 45 Uncertain

10/19/2026, 01:11:3894 v45 v673 Upstream · 93 Uncertain

9/30/2026, 08:56:3194 v45 v672 Upstream · 89 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 · iana-rdap-asn-bootstrap · rir-rdap-asn · cha-la-bgp-observations