Address space
AS63801 DODO-NET DODO K.K.
IPv4 prefixes
3
1.28K addresses
IPv6 prefixes
2
Most common size
/23
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 |
|---|---|---|
| JP | Japan | 5 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 157.20.16.0/23 | IPv4 | 512 | JP | |
| 160.22.40.0/23 | IPv4 | 512 | JP | |
| 192.50.131.0/24 | IPv4 | 256 | JP | |
| 2a12:f8c2:200::/40 | IPv6 | — | JP | |
| 2a12:f8c3:4000::/36 | IPv6 | — | JP |