$ query “AS14381” --type=asn → 1 result(s)
AS14381 · CATERPILLAR-INC
Caterpillar Inc.
AS14381 is run by Caterpillar Inc. and is an enterprise stub network, based in the United States since 2016. The system announces a solid 135 936 IPv4 addresses, including a /16, and supports IPv6. The bulk of its IP address space is in the United States, with additional presence in Singapore and the Netherlands.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 17, 2016
- Last Changed
- May 10, 2026
- Last Seen
- June 14, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 39 / 16
- IPv6 Prefixes (raw / aggregated)
- 4 / 4
- IPv4 Addresses
- 135 936
- Largest IPv4 Prefix
- /16 (65 536 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇺🇸 United States (135 168 IPs), 🇸🇬 Singapore (1 024 IPs), 🇳🇱 Netherlands (512 IPs)
- Prefix Changed
- April 03, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 6 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (39 total)
- 165.26.0.0/16 (65 536 addresses (/16 prefix))
- 137.230.0.0/16 (65 536 addresses (/16 prefix))
- 192.189.128.0/22 (1 024 addresses (/22 prefix))
- 203.9.78.0/23 (512 addresses (/23 prefix))
- 103.98.174.0/23 (512 addresses (/23 prefix))
- 192.56.231.0/24 (256 addresses (/24 prefix))
- 185.128.184.0/24 (256 addresses (/24 prefix))
- 185.128.186.0/24 (256 addresses (/24 prefix))
- 12.2.142.0/24 (256 addresses (/24 prefix))
- 103.98.172.0/24 (256 addresses (/24 prefix))
- 192.189.132.0/24 (256 addresses (/24 prefix))
- 198.180.154.0/24 (256 addresses (/24 prefix))
- 198.206.246.0/24 (256 addresses (/24 prefix))
- 12.15.28.0/24 (256 addresses (/24 prefix))
- 205.137.96.0/24 (256 addresses (/24 prefix))
- 206.203.171.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (4 total)
- 2407:2d00::/32
- 2a00:bae0::/32
- 2620:162::/44
- 2620:162:20::/44