Autonomous system profile

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

AS17200

Announcement observedARIN

SEATTLECOLL - Seattle Community College District · SEATTLECOLL

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

Last active9/30/2026, 19:22:19Snapshot expired

View network topology RDAP registration

ASN: AS17200
Registration country: United States
Name: SEATTLECOLL - Seattle Community College District
Abbreviation: SEATTLECOLL
Registration date: 8/4/2000, 04:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
168.156.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
168.156.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
168.156.80.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
168.156.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/25/2026, 08:00:00	✓	×	Currently valid
192.46.80.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/25/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: SEATTLECOLL - Seattle Community College District
RIR: ARIN
Registration country: United States
Registration date: 8/4/2000, 04:00:00
Abuse contact: andrew.swansen@seattlecolleges.edu

Snapshot trend

9/30/2026, 19:22:195 v40 v61 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