Nagasaki Cable Media Inc.
AS10000 is Nagasaki Cable Media Inc. (cncm.ne.jp). It announces 73,728 IPv4 addresses in 20 prefixes, and 1 IPv6 prefixes.
Japan· APNIC· allocated 2000-04-27· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Japan73,728 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NCM
- name
- Nagasaki Cable Media Inc.
- country
- JP
- source
- jpnic
- updated
- 2018-03-19
- descr
- Nagasaki Cable Media Inc.
- admin
- JY329JP
- tech
- JY329JP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP396vpngate, watchguard0.54%
- anyip, geonix, proxyseller0.44%
- None here
- floppydata0.00%
- None here
- None here
- Hosting IP3,3284.51%
- None here
- None here
- None here
- SSH IP370.05%
- 0.00%
- 0.05%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 14.1.8.0/21 | Japan | valid | 18 | 2026-10-02 |
| 61.114.96.0/20 | Japan | valid | 18 | 2026-10-02 |
| 61.206.208.0/20 | Japan | valid | 18 | 2026-10-02 |
| 103.29.48.0/22 | Japan | valid | 18 | 2026-10-02 |
| 111.91.240.0/20 | Japan | valid | 18 | 2026-10-02 |
| 114.134.96.0/20 | Japan | valid | 18 | 2026-10-02 |
| 114.134.128.0/19 | Japan | valid | 18 | 2026-10-02 |
| 126.52.0.0/20 | Japan | valid | 18 | 2026-10-02 |
| 163.131.32.0/19 | Japan | valid | 18 | 2026-10-02 |
| 180.214.224.0/21 | Japan | valid | 18 | 2026-10-02 |
| 202.169.64.0/20 | Japan | valid | 18 | 2026-10-02 |
| 202.169.80.0/20 | Japan | valid | 18 | 2026-10-02 |
| 202.228.240.0/20 | Japan | valid | 18 | 2026-10-02 |
| 203.129.96.0/20 | Japan | valid | 18 | 2026-10-02 |
| 203.170.32.0/20 | Japan | valid | 18 | 2026-10-02 |
| 203.215.56.0/22 | Japan | valid | 18 | 2026-10-02 |
| 203.217.156.0/22 | Japan | valid | 18 | 2026-10-02 |
| 218.216.0.0/20 | Japan | valid | 18 | 2026-10-02 |
| 219.100.0.0/22 | Japan | valid | 18 | 2026-10-02 |
| 219.109.64.0/20 | Japan | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2405:ed00::/32 | Japan | valid | 19 | 2026-10-02 |
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