Address space
AS20398 CNCS-AS
IPv4 prefixes
6
3.58K addresses
IPv6 prefixes
0
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 6 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 23.235.48.0/23 | IPv4 | 512 | US | |
| 74.116.136.0/23 | IPv4 | 512 | US | |
| 74.116.139.0/24 | IPv4 | 256 | US | |
| 74.116.141.0/24 | IPv4 | 256 | US | |
| 199.47.68.0/22 | IPv4 | 1,024 | US | |
| 208.72.24.0/22 | IPv4 | 1,024 | US |