$ query “AS401903” --type=asn → 1 result(s)

AS401903 · CRIMSON-PACIFIC-NETWORKS

Crimson Pacific Networks LLC

AS401903 belongs to Crimson Pacific Networks LLC and is an enterprise stub network, established in the United States in 2025. The system announces 1 024 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in the United States.

Basic Information

Country
🇺🇸 United States
Category
Business
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
August 04, 2025
Last Changed
March 04, 2026
Last Seen
April 29, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
4 / 3
IPv6 Prefixes (raw / aggregated)
3 / 2
IPv4 Addresses
1 024
Largest IPv4 Prefix
/23 (512 addresses)
Largest IPv6 Prefix
/36
Geolocated Countries
🇺🇸 United States (1 280 IPs)
Prefix Changed
April 17, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
4 upstreams providing transit
Peers
3 networks exchanging traffic without transit
Degree
7 unique BGP neighbors
Reach
0 networks in customer cone

Upstream Providers (4)

Prefix Lists

IPv4 Prefixes (4 total)

  • 66.80.6.0/23 (512 addresses (/23 prefix))
  • 23.143.196.0/24 (256 addresses (/24 prefix))
  • 143.20.150.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (3 total)

  • 2602:81c:1000::/36
  • 2001:470:282::/48