Autonomous system profile

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

AS2041

Announcement observedARIN

St. Norbert College · STNORBERTCOLLEGE

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

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS2041
Registration country: United States
Name: St. Norbert College
Abbreviation: STNORBERTCOLLEGE
Registration date: 8/27/2009, 20:33:46
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
138.74.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	9/29/2026, 00:00:00	✓	×	Historical record
138.74.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 00:00:00	9/29/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: St. Norbert College
RIR: ARIN
Registration country: United States
Registration date: 8/27/2009, 20:33:46
Abuse contact: itsleadership@snc.edu

Snapshot trend

9/29/2026, 08:37:002 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 · iana-rdap-asn-bootstrap · rir-rdap-asn · cha-la-bgp-observations