Autonomous System details
AS9920
IMPROVE SYSTEM TECHNOLOGY CO., LTD. — istvc.com.tw
Summary
| Country |
 Taiwan
|
| Organization | IMPROVE SYSTEM TECHNOLOGY CO., LTD. |
| Domain | istvc.com.tw |
| Number of IPv4 | 512 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | April 06, 2022 (about 2 years ago) |
IP Ranges
AS9920 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 512 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.173.94.0/24 |
IMPROVE SYSTEM TECHNOLOGY CO., LTD.
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.173.95.0/24 |
IMPROVE SYSTEM TECHNOLOGY CO., LTD.
|
256 | APNIC | ALLOCATED PORTABLE |
Peers
There is no peer for AS9920.
Downstreams
There is no downstream for AS9920.