$ query “AS18447” --type=asn → 1 result(s)

AS18447 · AFFINITY-INTER

HDC/HW Enterprise LLC

AS18447 belongs to HDC/HW Enterprise LLC and is a residential access provider, based in the United States since 2000. The system announces a respectable 57 856 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United States.

Basic Information

Country
🇺🇸 United States
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
August 29, 2000
Last Changed
September 02, 2026
Last Seen
September 14, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
57 / 41
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
57 856
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/48
Geolocated Countries
🇺🇸 United States (58 112 IPs)
Prefix Changed
July 18, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
1 upstream providing transit
Downstream Customers
1 downstream buying transit
Degree
2 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (57 total)

  • 66.113.128.0/17 (32 768 addresses (/17 prefix))
  • 216.110.144.0/20 (4 096 addresses (/20 prefix))
  • 207.150.208.0/20 (4 096 addresses (/20 prefix))
  • 64.71.32.0/21 (2 048 addresses (/21 prefix))
  • 8.6.220.0/22 (1 024 addresses (/22 prefix))
  • 216.36.240.0/22 (1 024 addresses (/22 prefix))
  • 216.36.236.0/22 (1 024 addresses (/22 prefix))
  • 72.4.144.0/22 (1 024 addresses (/22 prefix))
  • 64.41.86.0/23 (512 addresses (/23 prefix))
  • 64.41.82.0/23 (512 addresses (/23 prefix))
  • 216.185.130.0/23 (512 addresses (/23 prefix))
  • 216.87.190.0/23 (512 addresses (/23 prefix))
  • 64.41.94.0/23 (512 addresses (/23 prefix))
  • 216.87.168.0/23 (512 addresses (/23 prefix))
  • 72.4.154.0/23 (512 addresses (/23 prefix))
  • 64.41.126.0/23 (512 addresses (/23 prefix))
  • 72.4.130.0/23 (512 addresses (/23 prefix))
  • 64.26.60.0/24 (256 addresses (/24 prefix))
  • 216.36.233.0/24 (256 addresses (/24 prefix))
  • 72.4.129.0/24 (256 addresses (/24 prefix))
  • 64.40.102.0/24 (256 addresses (/24 prefix))
  • 72.4.143.0/24 (256 addresses (/24 prefix))
  • 64.26.30.0/24 (256 addresses (/24 prefix))
  • 64.41.122.0/24 (256 addresses (/24 prefix))
  • 103.11.67.0/24 (256 addresses (/24 prefix))
  • 104.128.230.0/24 (256 addresses (/24 prefix))
  • 104.128.234.0/24 (256 addresses (/24 prefix))
  • 64.26.28.0/24 (256 addresses (/24 prefix))
  • 66.232.159.0/24 (256 addresses (/24 prefix))
  • 64.26.0.0/24 (256 addresses (/24 prefix))
  • 63.208.1.0/24 (256 addresses (/24 prefix))
  • 216.36.247.0/24 (256 addresses (/24 prefix))
  • 216.87.165.0/24 (256 addresses (/24 prefix))
  • 64.41.117.0/24 (256 addresses (/24 prefix))
  • 216.87.185.0/24 (256 addresses (/24 prefix))
  • 216.87.186.0/24 (256 addresses (/24 prefix))
  • 64.41.88.0/24 (256 addresses (/24 prefix))
  • 216.110.143.0/24 (256 addresses (/24 prefix))
  • 45.58.62.0/24 (256 addresses (/24 prefix))
  • 64.40.126.0/24 (256 addresses (/24 prefix))
  • 216.189.148.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (1 total)

  • 2606:7e00:8::/48