Address space
AS18129 ONI OKAYAMA NETWORK INC.
IPv4 prefixes
8
32.26K addresses
IPv6 prefixes
0
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| JP | Japan | 8 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 27.109.96.0/21 | IPv4 | 2,048 | JP | |
| 103.154.6.0/23 | IPv4 | 512 | JP | |
| 119.47.96.0/20 | IPv4 | 4,096 | JP | |
| 180.200.248.0/22 | IPv4 | 1,024 | JP | |
| 202.70.224.0/19 | IPv4 | 8,192 | JP | |
| 202.238.16.0/20 | IPv4 | 4,096 | JP | |
| 218.231.160.0/19 | IPv4 | 8,192 | JP | |
| 219.111.208.0/20 | IPv4 | 4,096 | JP |