Address space
AS204154 FIRST-SERVER-US-AS
IPv4 prefixes
7
2.30K addresses
IPv6 prefixes
2
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 | 9 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 45.86.47.0/24 | IPv4 | 256 | GB | |
| 46.8.180.0/23 | IPv4 | 512 | GB | |
| 46.17.107.0/24 | IPv4 | 256 | GB | |
| 92.118.10.0/24 | IPv4 | 256 | GB | |
| 132.243.28.0/23 | IPv4 | 512 | GB | |
| 185.172.129.0/24 | IPv4 | 256 | GB | |
| 185.200.191.0/24 | IPv4 | 256 | GB | |
| 2a04:5201:1::/48 | IPv6 | — | GB | |
| 2a0c:5d00:ff07::/48 | IPv6 | — | GB |