Autonomous system profile

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

AS32513

Announcement observedARIN

BATTELLE MEMORIAL INSTITUTE · BATTELLE-MEMORIAL-INSTITUTE

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

Last active9/30/2026, 23:22:56Snapshot expired

View network topology RDAP registration

ASN: AS32513
Registration country: United States
Name: BATTELLE MEMORIAL INSTITUTE
Abbreviation: BATTELLE-MEMORIAL-INSTITUTE
Registration date: 5/21/2004, 13:56:34
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
131.167.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/9/2026, 08:00:00	✓	×	Historical record
131.167.250.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/9/2026, 08:00:00	✓	×	Historical record
131.167.251.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/9/2026, 08:00:00	✓	×	Historical record
131.167.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/9/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: BATTELLE MEMORIAL INSTITUTE
RIR: ARIN
Registration country: United States
Registration date: 5/21/2004, 13:56:34
Abuse contact: carld@battelle.org

Snapshot trend

9/30/2026, 23:22:564 v40 v64 Upstream · 0 Uncertain

9/30/2026, 23:21:300 v40 v60 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