Address space
AS63793 OPSBETTER Japan OPS Better Co., Ltd.
IPv4 prefixes
4
1.54K addresses
IPv6 prefixes
1
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 |
|---|---|---|---|---|
| 103.179.160.0/23 | IPv4 | 512 | JP | |
| 202.237.92.0/23 | IPv4 | 512 | JP | |
| 202.237.95.0/24 | IPv4 | 256 | JP | |
| 212.74.61.0/24 | IPv4 | 256 | JP | |
| 2400:4d60::/32 | IPv6 | — | JP |