Address space
AS50300 CUSTDC
IPv4 prefixes
17
10.75K addresses
IPv6 prefixes
7
Most common size
/24
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 | 24 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 5.102.168.0/21 | IPv4 | 2,048 | GB | |
| 92.118.16.0/24 | IPv4 | 256 | GB | |
| 109.74.240.0/22 | IPv4 | 1,024 | GB | |
| 109.74.244.0/24 | IPv4 | 256 | GB | |
| 109.74.246.0/23 | IPv4 | 512 | GB | |
| 109.74.248.0/22 | IPv4 | 1,024 | GB | |
| 109.74.252.0/24 | IPv4 | 256 | GB | |
| 109.74.255.0/24 | IPv4 | 256 | GB | |
| 176.12.104.0/22 | IPv4 | 1,024 | GB | |
| 176.12.108.0/23 | IPv4 | 512 | GB | |
| 176.12.110.0/24 | IPv4 | 256 | GB | |
| 185.14.164.0/22 | IPv4 | 1,024 | GB | |
| 185.32.72.0/23 | IPv4 | 512 | GB | |
| 185.32.75.0/24 | IPv4 | 256 | GB | |
| 185.42.65.0/24 | IPv4 | 256 | GB | |
| 185.48.164.0/22 | IPv4 | 1,024 | GB | |
| 193.33.198.0/24 | IPv4 | 256 | GB | |
| 2a00:1c10::/43 | IPv6 | — | GB | |
| 2a00:1c10:30::/44 | IPv6 | — | GB | |
| 2a00:1c10:100::/40 | IPv6 | — | GB | |
| 2a00:1c10:cd0::/44 | IPv6 | — | GB | |
| 2a00:1c10:da2::/48 | IPv6 | — | GB | |
| 2a00:1c10:fff0::/44 | IPv6 | — | GB | |
| 2a14:2080:1::/48 | IPv6 | — | GB |