Address space
AS55912 U-KOCHI University of Kochi
IPv4 prefixes
2
4.35K addresses
IPv6 prefixes
2
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 |
|---|---|---|
| JP | Japan | 4 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 103.15.39.0/24 | IPv4 | 256 | JP | |
| 222.229.64.0/20 | IPv4 | 4,096 | JP | |
| 2001:df0:2f5::/48 | IPv6 | — | JP | |
| 2404:1b00::/32 | IPv6 | — | JP |