Autonomous system profile

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

AS25966

Announcement observedARIN

Coherent Inc. · COHERENT

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

Last active10/1/2026, 19:26:28Snapshot expired

View network topology RDAP registration

ASN: AS25966
Registration country: United States
Name: Coherent Inc.
Abbreviation: COHERENT
Registration date: 7/6/2005, 18:26:24
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
198.212.208.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
198.212.209.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
198.212.210.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Coherent Inc.
RIR: ARIN
Registration country: United States
Registration date: 7/6/2005, 18:26:24
Abuse contact: khoa.tran@coherent.com

Snapshot trend

10/1/2026, 19:26:283 v40 v62 Upstream · 1 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