Address space
AS17931 NETFOREST Netforest,Inc.
IPv4 prefixes
7
20.48K addresses
IPv6 prefixes
1
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 | 8 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 103.238.236.0/22 | IPv4 | 1,024 | JP | |
| 202.165.160.0/20 | IPv4 | 4,096 | JP | |
| 203.153.64.0/20 | IPv4 | 4,096 | JP | |
| 203.191.136.0/21 | IPv4 | 2,048 | JP | |
| 211.19.48.0/20 | IPv4 | 4,096 | JP | |
| 218.45.16.0/20 | IPv4 | 4,096 | JP | |
| 219.100.160.0/22 | IPv4 | 1,024 | JP | |
| 2402:4700::/32 | IPv6 | — | JP |