AS10000
Nagasaki Cable Media Inc. — cncm.ne.jp
Summary
| Country |
 Japan
|
| Organization | Nagasaki Cable Media Inc. |
| Domain | cncm.ne.jp |
| Number of IPv4 | 69,632 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | March 19, 2018 (about 7 years ago) |
IP Ranges
AS10000 announces 19 IPv4 ranges and 1 IPv6 range.
That's a total of 69,632 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 14.1.8.0/21 |
Nagasaki Cable Media Inc.
|
2,048 | JPNIC | |
| 61.114.96.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 61.206.208.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 103.29.48.0/22 |
TV Kyushu CO.,LTD.
|
1,024 | JPNIC | |
| 111.91.240.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 114.134.96.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 114.134.128.0/19 |
Nagasaki Cable Media Inc.
|
8,192 | JPNIC | |
| 163.131.32.0/19 |
Nagasaki Cable Media Inc.
|
8,192 | JPNIC | |
| 180.214.224.0/21 |
TV Kyushu CO.,LTD.
|
2,048 | JPNIC | |
| 202.169.64.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 202.169.80.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 202.228.240.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 203.129.96.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 203.170.32.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC | |
| 203.215.56.0/22 |
Tsushima City Cable Television
|
1,024 | JPNIC | |
| 203.217.156.0/22 |
Nagasaki Cable Media Inc.
|
1,024 | JPNIC | |
| 218.216.0.0/20 |
Nbc Information Systems Inc.
|
4,096 | JPNIC | |
| 219.100.0.0/22 |
TV Kyushu CO.,LTD.
|
1,024 | JPNIC | |
| 219.109.64.0/20 |
Nagasaki Cable Media Inc.
|
4,096 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2405:ed00::/32 |
Nagasaki Cable Media Inc.
|
7.9228× 1028 | JPNIC |
Peers
AS10000 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
AS10000 connects to the global Internet via at least 6 upstream providers. In this setup, AS10000 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS10000 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.