Autonomous system profile

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

AS395064

Announcement observedARIN

Douglas College · DOUGLASCOLLEGE

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

Last active9/30/2026, 23:43:45Snapshot expired

View network topology RDAP registration

ASN: AS395064
Registration country: Canada
Name: Douglas College
Abbreviation: DOUGLASCOLLEGE
Registration date: 4/5/2016, 16:32:16
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
140.161.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
140.161.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
140.161.211.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
140.161.212.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
140.161.214.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
140.161.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record
140.161.246.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	9/30/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: Douglas College
RIR: ARIN
Registration country: Canada
Registration date: 4/5/2016, 16:32:16
Abuse contact: nwl3@douglascollege.ca

Snapshot trend

9/30/2026, 23:43:457 v40 v61 Upstream · 0 Uncertain

9/30/2026, 23:43:230 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 · iana-rdap-asn-bootstrap · rir-rdap-asn