Address space
AS63997 TSUKAERUNET Tsukaeru.net, Web Hosting Company, Japan
IPv4 prefixes
8
13.57K addresses
IPv6 prefixes
1
Most common size
/21
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 | 9 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 27.112.104.0/21 | IPv4 | 2,048 | JP | |
| 45.124.136.0/22 | IPv4 | 1,024 | JP | |
| 111.68.16.0/21 | IPv4 | 2,048 | JP | |
| 119.82.24.0/21 | IPv4 | 2,048 | JP | |
| 121.50.40.0/21 | IPv4 | 2,048 | JP | |
| 175.45.136.0/21 | IPv4 | 2,048 | JP | |
| 195.95.180.0/24 | IPv4 | 256 | JP | |
| 203.83.240.0/21 | IPv4 | 2,048 | JP | |
| 2400:6b00::/32 | IPv6 | — | JP |