Autonomous system profile

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

AS54257

Announcement observedARIN

VSC-AS-VERMONT-STATE-COLLEGES - Vermont State Colleges · VSC-AS-VERMONT-STATE-COLLEGES

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

Last active10/5/2026, 02:34:53Snapshot expired

View network topology RDAP registration

ASN: AS54257
Registration country: United States
Name: VSC-AS-VERMONT-STATE-COLLEGES - Vermont State Colleges
Abbreviation: VSC-AS-VERMONT-STATE-COLLEGES
Registration date: 11/21/2011, 16:51:04
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
155.42.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Currently valid
155.42.7.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Currently valid
155.42.8.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	10/4/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: VSC-AS-VERMONT-STATE-COLLEGES - Vermont State Colleges
RIR: ARIN
Registration country: United States
Registration date: 11/21/2011, 16:51:04
Abuse contact: network@vsc.edu

Snapshot trend

10/5/2026, 02:34:533 v40 v63 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