Autonomous system profile

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

AS40667

Announcement observedARIN

OIS-53-ASN - Optiquest Internet Services, Inc. · OIS-53-ASN

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

Last active10/3/2026, 09:53:12Snapshot expired

View network topology RDAP registration

ASN: AS40667
Registration country: United States
Name: OIS-53-ASN - Optiquest Internet Services, Inc.
Abbreviation: OIS-53-ASN
Registration date: 2/25/2008, 19:37:33
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
208.91.208.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: OIS-53-ASN - Optiquest Internet Services, Inc.
RIR: ARIN
Registration country: United States
Registration date: 2/25/2008, 19:37:33
Abuse contact: smontgomery@ocscorp.com

Snapshot trend

10/3/2026, 09:53:121 v40 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 · rir-rdap-asn · iana-rdap-asn-bootstrap