Autonomous system profile

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

AS10265

Announcement observedARIN

SENECA-ASN-01 - Seneca College of Applied Arts and Technology · SENECA-ASN-01

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

Last active10/12/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS10265
Registration country: Canada
Name: SENECA-ASN-01 - Seneca College of Applied Arts and Technology
Abbreviation: SENECA-ASN-01
Registration date: 12/14/2006, 20:12:14
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
142.204.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	9/29/2026, 16:00:00	✓	×	Historical record
142.204.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	9/29/2026, 16:00:00	✓	×	Historical record
142.204.32.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	9/29/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: SENECA-ASN-01 - Seneca College of Applied Arts and Technology
RIR: ARIN
Registration country: Canada
Registration date: 12/14/2006, 20:12:14
Abuse contact: admin.dataservices@senecapolytechnic.ca

Snapshot trend

9/30/2026, 02:15:353 v40 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 · rir-rdap-asn · iana-rdap-asn-bootstrap · cha-la-bgp-observations