Address space
AS12200 RACKSPACE
IPv4 prefixes
16
6.93K addresses
IPv6 prefixes
1
Most common size
/24
IPv4
Flagged
1
Shape
Prefix sizes
How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.
Shape
Prefix sizes
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 17 |
Review
Flagged prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 72.32.221.80/28 | IPv4 | 16 | US | Too specific |
A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 66.70.24.0/24 | IPv4 | 256 | US | |
| 72.32.221.80/28 | IPv4 | 16 | US | Too specific |
| 81.168.7.0/24 | IPv4 | 256 | US | |
| 146.20.220.0/22 | IPv4 | 1,024 | US | |
| 146.177.20.0/23 | IPv4 | 512 | US | |
| 146.177.56.0/24 | IPv4 | 256 | US | |
| 146.177.74.0/24 | IPv4 | 256 | US | |
| 166.86.0.0/22 | IPv4 | 1,024 | US | |
| 171.33.145.0/24 | IPv4 | 256 | US | |
| 174.143.80.0/24 | IPv4 | 256 | US | |
| 192.65.36.0/24 | IPv4 | 256 | US | |
| 199.253.202.0/23 | IPv4 | 512 | US | |
| 199.253.204.0/23 | IPv4 | 512 | US | |
| 204.9.96.0/24 | IPv4 | 256 | US | |
| 205.143.66.0/24 | IPv4 | 256 | US | |
| 208.95.152.0/22 | IPv4 | 1,024 | US | |
| 2607:e3c0:a042::/48 | IPv6 | — | US |