Autonomous system profile

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

AS32521

Announcement observedARIN

Canadian Natural Resources Limited · CNRL

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

Last active10/2/2026, 12:29:11Snapshot expired

View network topology RDAP registration

ASN: AS32521
Registration country: Canada
Name: Canadian Natural Resources Limited
Abbreviation: CNRL
Registration date: 5/24/2004, 11:09:10
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
192.131.136.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record
208.98.234.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 08:00:00	10/10/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: Canadian Natural Resources Limited
RIR: ARIN
Registration country: Canada
Registration date: 5/24/2004, 11:09:10
Abuse contact: is-OpsNetwork@cnrl.com

Snapshot trend

10/2/2026, 12:29:112 v41 v62 Upstream · 0 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