Address space
AS12761 COLT-CORP-IT Colt Technology Services Corporate IT
IPv4 prefixes
3
1.54K addresses
IPv6 prefixes
0
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| GB | United Kingdom | 3 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 193.118.162.0/24 | IPv4 | 256 | GB | |
| 193.118.164.0/24 | IPv4 | 256 | GB | |
| 217.111.164.0/22 | IPv4 | 1,024 | GB |