AS19994
Rackspace Hosting Unknown registered in United States
66IPv4 prefixes
1IPv6 prefixes
#8,373AS Rank
326/326RIS visibility
#509Rank in United States
2010-01-15Allocated
Rackspace Hosting (AS19994) — Unknown, registered in United States. announces 66 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #509. Allocated: 2010-01-15.
IPv4 66IPv6 1
Announced prefixes · 67
- v4 216.18.148.0/22 unknown
- v4 23.253.0.0/18 unknown
- v4 23.253.160.0/19 unknown
- v4 23.253.192.0/19 unknown
- v4 50.56.0.0/17 unknown
- v4 50.57.0.0/17 unknown
- v4 50.57.128.0/18 unknown
- v4 50.57.192.0/19 unknown
- v4 50.57.224.0/20 unknown
- v4 64.49.232.0/23 unknown
- v4 65.61.188.0/24 unknown
- v4 66.216.116.0/23 unknown
- v4 67.207.128.0/19 unknown
- v4 69.170.128.0/20 unknown
- v4 74.120.216.0/22 unknown
- v4 74.200.192.0/18 unknown
- v6 2001:4801::/32 unknown
Routing: 66 IPv4 · 1 IPv6 announced · RIS visibility 326/326 RIS peers · RIPEstat · 2026-06-21
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 67 |
| 2026-06-13 | 67 |
AS topology · Customer cone 2
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