Address space
AS7668 HTCN Hokuriku Telecommunication Network Co.
IPv4 prefixes
7
29.70K addresses
IPv6 prefixes
1
Most common size
/19
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 |
|---|---|---|---|---|
| 202.213.96.0/19 | IPv4 | 8,192 | JP | |
| 202.242.34.0/24 | IPv4 | 256 | JP | |
| 202.245.196.0/23 | IPv4 | 512 | JP | |
| 210.166.5.0/24 | IPv4 | 256 | JP | |
| 210.167.0.0/19 | IPv4 | 8,192 | JP | |
| 210.250.160.0/19 | IPv4 | 8,192 | JP | |
| 211.120.192.0/20 | IPv4 | 4,096 | JP | |
| 2001:308::/32 | IPv6 | — | JP |