Autonomous system profile

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

AS27235

Announcement observedARIN

CVC-INET-33 - COLORADO VALLEY COMMUNICATIONS, INC. · CVC-INET-33

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

Last active10/1/2026, 22:36:57Snapshot expired

View network topology RDAP registration

ASN: AS27235
Registration country: United States
Name: CVC-INET-33 - COLORADO VALLEY COMMUNICATIONS, INC.
Abbreviation: CVC-INET-33
Registration date: 11/26/2007, 17:35:30
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
63.97.243.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
65.119.48.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
65.120.0.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/1/2026, 16:00:00	✓	×	Currently valid
66.220.128.0/20BGP · 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: CVC-INET-33 - COLORADO VALLEY COMMUNICATIONS, INC.
RIR: ARIN
Registration country: United States
Registration date: 11/26/2007, 17:35:30
Abuse contact: lukes@coloradovalley.com

Snapshot trend

10/1/2026, 22:36:574 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