Address space
AS43519 NOMINETANYCAST
IPv4 prefixes
10
8.70K addresses
IPv6 prefixes
15
Most common size
/23
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 | 25 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 43.230.48.0/22 | IPv4 | 1,024 | GB | |
| 51.149.0.0/23 | IPv4 | 512 | GB | |
| 51.149.254.0/23 | IPv4 | 512 | GB | |
| 103.49.80.0/22 | IPv4 | 1,024 | GB | |
| 194.227.194.0/23 | IPv4 | 512 | GB | |
| 212.148.212.0/23 | IPv4 | 512 | GB | |
| 213.248.200.0/22 | IPv4 | 1,024 | GB | |
| 213.248.204.0/23 | IPv4 | 512 | GB | |
| 213.248.216.0/21 | IPv4 | 2,048 | GB | |
| 213.248.224.0/22 | IPv4 | 1,024 | GB | |
| 2401:fd80:105::/48 | IPv6 | — | GB | |
| 2401:fd80:106::/47 | IPv6 | — | GB | |
| 2401:fd80:108::/48 | IPv6 | — | GB | |
| 2401:fd80:1fd::/48 | IPv6 | — | GB | |
| 2401:fd80:400::/45 | IPv6 | — | GB | |
| 2401:fd80:408::/47 | IPv6 | — | GB | |
| 2a01:618:200::/46 | IPv6 | — | GB | |
| 2a01:618:400::/45 | IPv6 | — | GB | |
| 2a01:618:408::/47 | IPv6 | — | GB | |
| 2a01:61e:1::/48 | IPv6 | — | GB | |
| 2a01:61e:2::/47 | IPv6 | — | GB | |
| 2a01:61e:4::/47 | IPv6 | — | GB | |
| 2a01:61e:6::/48 | IPv6 | — | GB | |
| 2a0d:9b80::/47 | IPv6 | — | GB | |
| 2a0d:9b80:fe::/47 | IPv6 | — | GB |