Address space
AS4373 OCLC-AS
IPv4 prefixes
16
72.70K 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 | 16 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 38.117.94.0/24 | IPv4 | 256 | US | |
| 113.29.23.0/24 | IPv4 | 256 | US | |
| 132.174.0.0/16 | IPv4 | 65,536 | US | |
| 154.59.124.0/23 | IPv4 | 512 | US | |
| 192.156.252.0/24 | IPv4 | 256 | US | |
| 192.188.124.0/24 | IPv4 | 256 | US | |
| 193.240.184.0/24 | IPv4 | 256 | US | |
| 198.137.189.0/24 | IPv4 | 256 | US | |
| 198.137.190.0/23 | IPv4 | 512 | US | |
| 198.187.191.0/24 | IPv4 | 256 | US | |
| 199.164.217.0/24 | IPv4 | 256 | US | |
| 204.17.227.0/24 | IPv4 | 256 | US | |
| 204.152.100.0/22 | IPv4 | 1,024 | US | |
| 204.152.104.0/24 | IPv4 | 256 | US | |
| 205.160.168.0/23 | IPv4 | 512 | US | |
| 206.107.40.0/21 | IPv4 | 2,048 | US |