Address space
AS39921 DE-RACKSPACE Frankfurt, Germany
IPv4 prefixes
7
24.83K addresses
IPv6 prefixes
10
Most common size
/22
IPv4
Flagged
0
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 |
|---|---|---|
| GB | United Kingdom | 17 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 72.21.36.0/22 | IPv4 | 1,024 | GB | |
| 147.75.24.0/22 | IPv4 | 1,024 | GB | |
| 159.135.80.0/20 | IPv4 | 4,096 | GB | |
| 159.135.128.0/18 | IPv4 | 16,384 | GB | |
| 185.16.216.0/22 | IPv4 | 1,024 | GB | |
| 185.205.104.0/22 | IPv4 | 1,024 | GB | |
| 192.68.42.0/24 | IPv4 | 256 | GB | |
| 2a0b:440::/37 | IPv6 | — | GB | |
| 2a0b:440:800::/41 | IPv6 | — | GB | |
| 2a0b:440:880::/41 | IPv6 | — | GB | |
| 2a0b:440:900::/40 | IPv6 | — | GB | |
| 2a0b:440:a00::/39 | IPv6 | — | GB | |
| 2a0b:440:c00::/38 | IPv6 | — | GB | |
| 2a0b:440:1000::/36 | IPv6 | — | GB | |
| 2a0b:440:2000::/35 | IPv6 | — | GB | |
| 2a0b:440:4000::/34 | IPv6 | — | GB | |
| 2a0b:440:8000::/33 | IPv6 | — | GB |