$ query “AS14789” --type=asn → 1 result(s)

AS14789 · CLOUDFLARENET

Cloudflare Inc.

AS14789 is owned by Cloudflare Inc. and is a content network, registered in the United States since 2018. The system announces a respectable 63 232 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States. This AS's prefix announcements have been recently modified.

Basic Information

Country
🇺🇸 United States
Category
Hosting
Network Role
Content Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
April 13, 2018
Last Changed
March 04, 2026
Last Seen
September 05, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
247 / 199
IPv6 Prefixes (raw / aggregated)
243 / 203
IPv4 Addresses
63 232
Largest IPv4 Prefix
/22 (1 024 addresses)
Largest IPv6 Prefix
/46
Geolocated Countries
🇺🇸 United States (63 232 IPs)
Prefix Changed
September 05, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
208 upstreams providing transit
Peers
1 network exchanging traffic without transit
Unclassified
9 unclassified BGP neighbors
Degree
218 unique BGP neighbors
Reach
0 networks in customer cone

Upstream Providers (208)

Prefix Lists

IPv4 Prefixes (247 total)

  • 172.71.84.0/22 (1 024 addresses (/22 prefix))
  • 104.22.36.0/22 (1 024 addresses (/22 prefix))
  • 172.69.52.0/22 (1 024 addresses (/22 prefix))
  • 172.69.106.0/23 (512 addresses (/23 prefix))
  • 172.69.204.0/23 (512 addresses (/23 prefix))
  • 172.71.230.0/23 (512 addresses (/23 prefix))
  • 172.71.226.0/23 (512 addresses (/23 prefix))
  • 172.71.162.0/23 (512 addresses (/23 prefix))
  • 172.71.138.0/23 (512 addresses (/23 prefix))
  • 104.22.40.0/23 (512 addresses (/23 prefix))
  • 172.71.12.0/23 (512 addresses (/23 prefix))
  • 172.70.226.0/23 (512 addresses (/23 prefix))
  • 104.22.74.0/23 (512 addresses (/23 prefix))
  • 104.22.76.0/23 (512 addresses (/23 prefix))
  • 104.22.80.0/23 (512 addresses (/23 prefix))
  • 172.70.116.0/23 (512 addresses (/23 prefix))
  • 172.70.62.0/23 (512 addresses (/23 prefix))
  • 172.69.242.0/23 (512 addresses (/23 prefix))
  • 172.69.230.0/23 (512 addresses (/23 prefix))
  • 172.69.76.0/23 (512 addresses (/23 prefix))
  • 162.158.80.0/23 (512 addresses (/23 prefix))
  • 104.22.54.0/23 (512 addresses (/23 prefix))
  • 172.69.84.0/23 (512 addresses (/23 prefix))
  • 172.68.252.0/23 (512 addresses (/23 prefix))
  • 104.22.146.0/23 (512 addresses (/23 prefix))
  • 172.69.36.0/23 (512 addresses (/23 prefix))
  • 104.22.34.0/23 (512 addresses (/23 prefix))
  • 172.68.240.0/23 (512 addresses (/23 prefix))
  • 172.68.232.0/23 (512 addresses (/23 prefix))
  • 172.68.200.0/23 (512 addresses (/23 prefix))
  • 104.22.188.0/23 (512 addresses (/23 prefix))
  • 104.22.28.0/23 (512 addresses (/23 prefix))
  • 104.23.192.0/23 (512 addresses (/23 prefix))
  • 172.68.162.0/23 (512 addresses (/23 prefix))
  • 172.68.156.0/23 (512 addresses (/23 prefix))
  • 172.68.140.0/23 (512 addresses (/23 prefix))
  • 172.68.124.0/23 (512 addresses (/23 prefix))
  • 172.68.104.0/23 (512 addresses (/23 prefix))
  • 172.68.94.0/23 (512 addresses (/23 prefix))
  • 172.68.44.0/23 (512 addresses (/23 prefix))
  • 162.158.248.0/23 (512 addresses (/23 prefix))
  • 162.158.204.0/23 (512 addresses (/23 prefix))
  • 172.68.169.0/24 (256 addresses (/24 prefix))
  • 104.22.151.0/24 (256 addresses (/24 prefix))
  • 162.158.82.0/24 (256 addresses (/24 prefix))
  • 162.158.96.0/24 (256 addresses (/24 prefix))
  • 162.158.98.0/24 (256 addresses (/24 prefix))
  • 162.158.128.0/24 (256 addresses (/24 prefix))
  • 162.158.136.0/24 (256 addresses (/24 prefix))
  • 162.158.143.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (243 total)

  • 2400:cb00:1224::/46
  • 2400:cb00:770::/47
  • 2400:cb00:178::/47
  • 2400:cb00:1330::/47
  • 2400:cb00:1250::/47
  • 2400:cb00:1240::/47
  • 2400:cb00:742::/47
  • 2400:cb00:1236::/47
  • 2400:cb00:1384::/47
  • 2400:cb00:1170::/47
  • 2400:cb00:968::/47
  • 2400:cb00:954::/47
  • 2400:cb00:946::/47
  • 2400:cb00:908::/47
  • 2400:cb00:798::/47
  • 2400:cb00:790::/47
  • 2400:cb00:788::/47
  • 2400:cb00:776::/47
  • 2400:cb00:438::/47
  • 2400:cb00:1338::/47
  • 2400:cb00:750::/47
  • 2400:cb00:110::/47
  • 2400:cb00:674::/47
  • 2400:cb00:654::/47
  • 2400:cb00:638::/47
  • 2400:cb00:616::/47
  • 2400:cb00:208::/47
  • 2400:cb00:610::/47
  • 2400:cb00:606::/47
  • 2400:cb00:590::/47
  • 2400:cb00:560::/47
  • 2400:cb00:230::/47
  • 2400:cb00:550::/47
  • 2400:cb00:236::/47
  • 2400:cb00:548::/47
  • 2400:cb00:528::/47
  • 2400:cb00:512::/47
  • 2400:cb00:482::/47
  • 2400:cb00:627::/48
  • 2400:cb00:695::/48
  • 2400:cb00:258::/48
  • 2400:cb00:260::/48
  • 2400:cb00:274::/48
  • 2400:cb00:281::/48
  • 2400:cb00:292::/48
  • 2400:cb00:303::/48
  • 2400:cb00:305::/48
  • 2400:cb00:306::/48
  • 2400:cb00:340::/48
  • 2400:cb00:344::/48