Autonomous system profile

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

AS6377

Announcement observedARIN

Eugene School District 4J · 4JNET

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

Last active10/10/2026, 12:33:32Snapshot expired

View network topology RDAP registration

ASN: AS6377
Registration country: United States
Name: Eugene School District 4J
Abbreviation: 4JNET
Registration date: 3/27/1996, 05:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
158.165.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
192.135.183.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/13/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Eugene School District 4J
RIR: ARIN
Registration country: United States
Registration date: 3/27/1996, 05:00:00
Abuse contact: shininger_s@4j.lane.edu

Snapshot trend

10/10/2026, 12:33:322 v41 v62 Upstream · 0 Uncertain

9/29/2026, 14:27:002 v41 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 · iana-rdap-asn-bootstrap · rir-rdap-asn