Autonomous System details
AS131937
Joetsu Cable Vision — jcv.co.jp
Summary
Country |
Japan
|
Organization | Joetsu Cable Vision |
Domain | jcv.co.jp |
Number of IPv4 | 23,040 |
Number of IPv6 | 1.5846× 1029 |
AS Type | ISP |
Registry | JPNIC |
Allocated | January 01, 1970 (about 55 years ago) |
Updated | July 25, 2018 (about 5 years ago) |
IP Ranges
AS131937 announces 13 IPv4 ranges and 3 IPv6 ranges.
That's a total of 23,040 IPv4 addresses and 1.5846× 1029 IPv6 addresses.
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
103.118.92.0/23 |
Joetsu Cable Vision CO.,LTD.
|
512 | APNIC | ALLOCATED PORTABLE |
103.118.94.0/23 |
Joetsu Cable Vision CO.,LTD.
|
512 | APNIC | ALLOCATED PORTABLE |
103.152.66.0/23 |
Jmix Co., Ltd.
|
512 | APNIC | ALLOCATED PORTABLE |
126.251.0.0/20 |
Joetsu Cable Vision CO.,LTD.
|
4,096 | JPNIC | |
126.251.16.0/20 |
Joetsu Cable Vision CO.,LTD.
|
4,096 | JPNIC | |
126.251.32.0/22 |
Joetsu Cable Vision CO.,LTD.
|
1,024 | JPNIC | |
126.251.36.0/22 |
Joetsu Cable Vision CO.,LTD.
|
1,024 | JPNIC | |
170.249.64.0/22 |
Joetsu Cable Vision CO.,LTD.
|
1,024 | APNIC | ALLOCATED PORTABLE |
170.249.68.0/22 |
Joetsu Cable Vision CO.,LTD.
|
1,024 | APNIC | ALLOCATED PORTABLE |
170.249.96.0/20 |
Joetsu Cable Vision CO.,LTD.
|
4,096 | APNIC | ALLOCATED PORTABLE |
170.249.112.0/20 |
Joetsu Cable Vision CO.,LTD.
|
4,096 | APNIC | ALLOCATED PORTABLE |
202.223.12.0/23 |
Joetsu Cable Vision CO.,LTD.
|
512 | JPNIC | |
202.223.14.0/23 |
Joetsu Cable Vision CO.,LTD.
|
512 | JPNIC |
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
2403:4040::/48 |
Japan Network Information Center
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
2403:4040::/32 |
Japan Network Information Center
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
2406:2b40::/32 |
Japan Network Infomation Center
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
Peers
There are 16 peers for AS131937:
Downstreams
There is no downstream for AS131937.