$ query “AS33070” --type=asn → 1 result(s)

AS33070 · RACKSPACE-DFW

Rackspace Hosting

AS33070 is operated by Rackspace Hosting and serves as a hosting stub network, based in the United States since 2017. The system announces a solid 804 096 IPv4 addresses, including a /16, and supports IPv6. Its primary geographic footprint is in the United States, with additional presence in Australia and Germany, and smaller footprints in 51 additional countries. Prefix announcements for this AS were recently updated.

Basic Information

Country
🇺🇸 United States
Category
Hosting
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
February 09, 2017
Last Changed
May 10, 2026
Last Seen
June 10, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
105 / 96
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
804 096
Largest IPv4 Prefix
/16 (65 536 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 United States (1 029 808 IPs), 🇦🇺 Australia (57 712 IPs), 🇩🇪 Germany (3 280 IPs) and 51 more
Prefix Changed
June 04, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 804 096 total (0.00%)

Connectivity Summary

Upstream Providers
1 upstream providing transit
Degree
1 unique BGP neighbor
Reach
0 networks in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (105 total)

  • 72.232.0.0/16 (65 536 addresses (/16 prefix))
  • 148.62.0.0/16 (65 536 addresses (/16 prefix))
  • 67.192.0.0/16 (65 536 addresses (/16 prefix))
  • 174.143.0.0/16 (65 536 addresses (/16 prefix))
  • 72.32.0.0/16 (65 536 addresses (/16 prefix))
  • 72.3.128.0/17 (32 768 addresses (/17 prefix))
  • 72.233.0.0/17 (32 768 addresses (/17 prefix))
  • 98.129.0.0/17 (32 768 addresses (/17 prefix))
  • 50.56.192.0/18 (16 384 addresses (/18 prefix))
  • 74.205.64.0/18 (16 384 addresses (/18 prefix))
  • 98.129.128.0/18 (16 384 addresses (/18 prefix))
  • 23.253.64.0/18 (16 384 addresses (/18 prefix))
  • 166.78.0.0/18 (16 384 addresses (/18 prefix))
  • 198.101.192.0/18 (16 384 addresses (/18 prefix))
  • 166.78.128.0/18 (16 384 addresses (/18 prefix))
  • 173.203.192.0/18 (16 384 addresses (/18 prefix))
  • 162.242.128.0/19 (8 192 addresses (/19 prefix))
  • 209.114.32.0/19 (8 192 addresses (/19 prefix))
  • 172.99.96.0/19 (8 192 addresses (/19 prefix))
  • 198.61.192.0/19 (8 192 addresses (/19 prefix))
  • 98.129.192.0/19 (8 192 addresses (/19 prefix))
  • 23.253.224.0/19 (8 192 addresses (/19 prefix))
  • 204.232.192.0/19 (8 192 addresses (/19 prefix))
  • 74.205.32.0/19 (8 192 addresses (/19 prefix))
  • 209.61.128.0/19 (8 192 addresses (/19 prefix))
  • 66.216.64.0/19 (8 192 addresses (/19 prefix))
  • 192.237.192.0/19 (8 192 addresses (/19 prefix))
  • 50.56.160.0/19 (8 192 addresses (/19 prefix))
  • 108.166.64.0/19 (8 192 addresses (/19 prefix))
  • 104.239.128.0/19 (8 192 addresses (/19 prefix))
  • 67.23.0.0/19 (8 192 addresses (/19 prefix))
  • 104.130.128.0/19 (8 192 addresses (/19 prefix))
  • 64.39.0.0/19 (8 192 addresses (/19 prefix))
  • 64.49.192.0/19 (8 192 addresses (/19 prefix))
  • 104.130.240.0/20 (4 096 addresses (/20 prefix))
  • 209.61.176.0/20 (4 096 addresses (/20 prefix))
  • 67.23.32.0/20 (4 096 addresses (/20 prefix))
  • 108.171.176.0/20 (4 096 addresses (/20 prefix))
  • 66.216.96.0/20 (4 096 addresses (/20 prefix))
  • 162.209.64.0/20 (4 096 addresses (/20 prefix))
  • 216.110.32.0/20 (4 096 addresses (/20 prefix))
  • 50.56.128.0/20 (4 096 addresses (/20 prefix))
  • 65.61.160.0/20 (4 096 addresses (/20 prefix))
  • 64.49.240.0/20 (4 096 addresses (/20 prefix))
  • 98.129.240.0/20 (4 096 addresses (/20 prefix))
  • 98.129.232.0/21 (2 048 addresses (/21 prefix))
  • 147.75.0.0/21 (2 048 addresses (/21 prefix))
  • 209.163.232.0/21 (2 048 addresses (/21 prefix))
  • 50.56.152.0/21 (2 048 addresses (/21 prefix))
  • 64.49.224.0/21 (2 048 addresses (/21 prefix))

IPv6 Prefixes (1 total)

  • 2001:4800::/32