AS18422
Industrial Technology Research Institute — itri.org.tw
Summary
| Country |
 Taiwan
|
| Organization | Industrial Technology Research Institute |
| Domain | itri.org.tw |
| Number of IPv4 | 73,728 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Education |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | November 04, 2021 (about 3 years ago) |
IP Ranges
AS18422 announces 20 IPv4 ranges and 2 IPv6 ranges.
That's a total of 73,728 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 61.61.240.0/22 |
Industrial Technology Research Institute
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 61.61.242.0/24 |
Industrial Technology Research Institute
|
256 | APNIC | ALLOCATED PORTABLE |
| 61.61.244.0/24 |
Industrial Technology Research Institute
|
256 | APNIC | ALLOCATED PORTABLE |
| 61.61.244.0/22 |
Industrial Technology Research Institute
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 61.61.248.0/22 |
Industrial Technology Research Institute
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 61.61.252.0/22 |
Industrial Technology Research Institute
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 140.96.0.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.32.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.64.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.96.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.128.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.160.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.170.0/24 |
Industrial Technology Research Institute
|
256 | APNIC | ALLOCATED PORTABLE |
| 140.96.171.0/24 |
Industrial Technology Research Institute
|
256 | APNIC | ALLOCATED PORTABLE |
| 140.96.172.0/23 |
Industrial Technology Research Institute
|
512 | APNIC | ALLOCATED PORTABLE |
| 140.96.174.0/23 |
Industrial Technology Research Institute
|
512 | APNIC | ALLOCATED PORTABLE |
| 140.96.176.0/22 |
Industrial Technology Research Institute
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 140.96.180.0/22 |
Industrial Technology Research Institute
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 140.96.192.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 140.96.224.0/19 |
Industrial Technology Research Institute
|
8,192 | APNIC | ALLOCATED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:ed8::/33 |
Industrial Technology Research Institute
|
3.9614× 1028 | APNIC | ALLOCATED PORTABLE |
| 2001:ed8:8000::/33 |
Industrial Technology Research Institute
|
3.9614× 1028 | APNIC | ALLOCATED PORTABLE |
Peers
AS18422 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS18422 connects to the global Internet via at least 4 upstream providers. In this setup, AS18422 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS18422 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.