Address space
AS204731 FIBRENEST
IPv4 prefixes
4
7.17K addresses
IPv6 prefixes
9
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 | 13 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 38.126.80.0/20 | IPv4 | 4,096 | GB | |
| 154.62.164.0/22 | IPv4 | 1,024 | GB | |
| 154.62.168.0/22 | IPv4 | 1,024 | GB | |
| 185.241.224.0/22 | IPv4 | 1,024 | GB | |
| 2a0c:b381::/36 | IPv6 | — | GB | |
| 2a0c:b381:1000::/39 | IPv6 | — | GB | |
| 2a0c:b381:1200::/39 | IPv6 | — | GB | |
| 2a0c:b381:1400::/39 | IPv6 | — | GB | |
| 2a0c:b381:1600::/39 | IPv6 | — | GB | |
| 2a0c:b381:1800::/37 | IPv6 | — | GB | |
| 2a0c:b381:2000::/35 | IPv6 | — | GB | |
| 2a0c:b381:4000::/34 | IPv6 | — | GB | |
| 2a0c:b381:8000::/33 | IPv6 | — | GB |