Autonomous system profile

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

AS22753

Announcement observedARIN

REDHAT-0 - Red Hat, Inc. · REDHAT-0

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

Last active10/1/2026, 10:38:54Snapshot expired

View network topology RDAP registration

ASN: AS22753
Registration country: United States
Name: REDHAT-0 - Red Hat, Inc.
Abbreviation: REDHAT-0
Registration date: 11/15/2001, 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
209.132.176.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
209.132.176.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
209.132.184.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
209.132.190.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
66.187.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
66.187.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
66.187.232.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
66.187.232.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid
66.187.233.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: REDHAT-0 - Red Hat, Inc.
RIR: ARIN
Registration country: United States
Registration date: 11/15/2001, 05:00:00
Abuse contact: noc@redhat.com

Snapshot trend

10/1/2026, 10:38:549 v42 v61 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