Address space
AS27521 CATCOMM-ASN
IPv4 prefixes
12
6.40K 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 |
|---|---|---|
| US | United States of America | 12 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 64.39.64.0/23 | IPv4 | 512 | US | |
| 64.39.66.0/24 | IPv4 | 256 | US | |
| 64.39.69.0/24 | IPv4 | 256 | US | |
| 64.39.71.0/24 | IPv4 | 256 | US | |
| 64.39.72.0/23 | IPv4 | 512 | US | |
| 64.39.74.0/24 | IPv4 | 256 | US | |
| 64.39.76.0/22 | IPv4 | 1,024 | US | |
| 65.166.66.0/24 | IPv4 | 256 | US | |
| 69.45.224.0/21 | IPv4 | 2,048 | US | |
| 69.45.232.0/23 | IPv4 | 512 | US | |
| 69.45.251.0/24 | IPv4 | 256 | US | |
| 204.117.128.0/24 | IPv4 | 256 | US |