Autonomous system profile

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

AS14381

Announcement observedARIN

CATERPILLAR-INC - Caterpillar, Inc. · CATERPILLAR-INC

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

Last active9/30/2026, 11:41:44Snapshot expired

View network topology RDAP registration

ASN: AS14381
Registration country: United States
Name: CATERPILLAR-INC - Caterpillar, Inc.
Abbreviation: CATERPILLAR-INC
Registration date: 12/5/1999, 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
103.98.172.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
103.98.174.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
103.98.174.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
12.15.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
12.2.142.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
137.230.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.188.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.192.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.192.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.200.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.204.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.208.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.236.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.238.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.240.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.32.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.40.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.42.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.44.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.48.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
165.26.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
185.128.184.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
185.128.186.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
192.189.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
192.189.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
192.189.130.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
192.189.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
192.56.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
198.180.154.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
198.206.246.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
203.9.78.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
205.137.96.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid
206.203.171.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/19/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: CATERPILLAR-INC - Caterpillar, Inc.
RIR: ARIN
Registration country: United States
Registration date: 12/5/1999, 05:00:00
Abuse contact: Grooms_Brian_S1@cat.com

Snapshot trend

9/30/2026, 11:41:4439 v43 v65 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