Autonomous System details
AS131971
Japan Network Information Center — nic.ad.jp
Summary
| Country |
 Japan
|
| Organization | Japan Network Information Center |
| Domain | nic.ad.jp |
| Number of IPv4 | 3,072 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | March 30, 2024 (about 8 months ago) |
IP Ranges
AS131971 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 3,072 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 202.1.208.0/22 |
Japan Network Information Center
|
1,024 | JPNIC | |
| 202.1.208.0/21 |
Japan Network Information Center
|
2,048 | JPNIC |
Peers
There is no peer for AS131971.
Downstreams
There is no downstream for AS131971.