Address space
AS7535 TISNET TISNET Technology Inc.
IPv4 prefixes
14
65.54K addresses
IPv6 prefixes
0
Most common size
/22
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.
Geography
Where the space lands
| Country | Name | Prefixes |
|---|---|---|
| TW | Taiwan, Province of China | 14 |
Inventory
All prefixes
| Prefix | Family | Addresses | Country | Flags |
|---|---|---|---|---|
| 139.223.0.0/23 | IPv4 | 512 | TW | |
| 139.223.2.0/24 | IPv4 | 256 | TW | |
| 139.223.3.0/24 | IPv4 | 256 | TW | |
| 139.223.4.0/22 | IPv4 | 1,024 | TW | |
| 139.223.8.0/21 | IPv4 | 2,048 | TW | |
| 139.223.16.0/20 | IPv4 | 4,096 | TW | |
| 139.223.32.0/19 | IPv4 | 8,192 | TW | |
| 139.223.64.0/18 | IPv4 | 16,384 | TW | |
| 139.223.128.0/22 | IPv4 | 1,024 | TW | |
| 139.223.132.0/22 | IPv4 | 1,024 | TW | |
| 139.223.136.0/21 | IPv4 | 2,048 | TW | |
| 139.223.144.0/20 | IPv4 | 4,096 | TW | |
| 139.223.160.0/19 | IPv4 | 8,192 | TW | |
| 139.223.192.0/18 | IPv4 | 16,384 | TW |