Address space
AS20283 CTC-INTERNET-MN
IPv4 prefixes
16
45.31K addresses
IPv6 prefixes
1
Most common size
/20
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 |
|---|---|---|
| US | United States of America | 17 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 64.90.64.0/19 | IPv4 | 8,192 | US | |
| 64.238.0.0/20 | IPv4 | 4,096 | US | |
| 68.170.112.0/20 | IPv4 | 4,096 | US | |
| 69.168.240.0/20 | IPv4 | 4,096 | US | |
| 161.199.130.0/24 | IPv4 | 256 | US | |
| 167.94.42.0/23 | IPv4 | 512 | US | |
| 167.94.62.0/23 | IPv4 | 512 | US | |
| 167.94.76.0/23 | IPv4 | 512 | US | |
| 172.87.0.0/20 | IPv4 | 4,096 | US | |
| 192.16.104.0/22 | IPv4 | 1,024 | US | |
| 199.59.116.0/22 | IPv4 | 1,024 | US | |
| 204.144.176.0/23 | IPv4 | 512 | US | |
| 205.214.160.0/20 | IPv4 | 4,096 | US | |
| 209.73.80.0/20 | IPv4 | 4,096 | US | |
| 209.99.144.0/20 | IPv4 | 4,096 | US | |
| 209.212.32.0/20 | IPv4 | 4,096 | US | |
| 2605:5000::/32 | IPv6 | — | US |