Autonomous system profile

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

AS54538

Announcement observedARIN

PALO ALTO NETWORKS · PAN0001

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

Last active10/5/2026, 03:23:09Snapshot expired

View network topology RDAP registration

ASN: AS54538
Registration country: United States
Name: PALO ALTO NETWORKS
Abbreviation: PAN0001
Registration date: 3/13/2012, 17:14:02
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
144.125.105.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
147.185.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
154.59.123.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
154.59.126.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
165.85.144.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
165.85.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
165.85.149.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
165.85.151.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
165.85.250.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
165.85.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
169.224.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
169.224.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
169.224.138.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
193.110.180.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
193.110.181.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
199.167.52.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
199.167.53.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
202.189.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
65.154.226.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
65.155.38.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
66.232.34.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
66.232.36.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
66.232.37.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
66.232.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
70.42.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
72.165.69.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
74.201.127.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: PALO ALTO NETWORKS
RIR: ARIN
Registration country: United States
Registration date: 3/13/2012, 17:14:02
Abuse contact: iaquino@paloaltonetworks.com

Snapshot trend

10/5/2026, 03:23:0927 v47 v612 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