AS17934
National Institute of Information And Communications Technology — nic.ad.jp
Summary
| Country |
 Japan
|
| Organization | National Institute of Information And Communications Technology |
| Domain | nic.ad.jp |
| Number of IPv4 | 7,168 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Education |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | August 22, 2024 (about 7 months ago) |
IP Ranges
AS17934 announces 3 IPv4 ranges and 1 IPv6 range.
That's a total of 7,168 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 202.180.32.0/20 |
National Institute of Information & Communication Technology
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 202.180.32.0/21 |
National Institute of Information & Communication Technology
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 202.180.44.0/22 |
National Institute of Information & Communication Technology
|
1,024 | APNIC | ALLOCATED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:e38::/32 |
National Institute of Information & Communication Technology
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
Peers
AS17934 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
AS17934 connects to the global Internet via at least 3 upstream providers. In this setup, AS17934 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS17934 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.