Autonomous system profile

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

AS36391

Announcement observedARIN

TRIUMF - TRIUMF INC. · TRIUMF

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

Last active9/30/2026, 23:45:38Snapshot expired

View network topology RDAP registration

ASN: AS36391
Registration country: Canada
Name: TRIUMF - TRIUMF INC.
Abbreviation: TRIUMF
Registration date: 12/20/2005, 17:25:08
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
142.90.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/22/2026, 08:00:00	✓	×	Currently valid
142.90.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/22/2026, 08:00:00	✓	×	Currently valid
206.12.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/22/2026, 08:00:00	✓	×	Currently valid
206.12.9.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/22/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: TRIUMF - TRIUMF INC.
RIR: ARIN
Registration country: Canada
Registration date: 12/20/2005, 17:25:08
Abuse contact: abuse@triumf.ca

Snapshot trend

9/30/2026, 23:45:384 v42 v61 Upstream · 0 Uncertain

9/30/2026, 23:26:130 v40 v60 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 · rir-rdap-asn · iana-rdap-asn-bootstrap