FAMILY NET JAPAN INCORPORATED
AS131925 is FAMILY NET JAPAN INCORPORATED (fnj.co.jp). It announces 21,248 IPv4 addresses in 9 prefixes, and 4 IPv6 prefixes.
Japan· APNIC· allocated 2011-08-04· 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.
- Japan21,248 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CYBERHOME2
- name
- FAMILY NET JAPAN INCORPORATED
- country
- JP
- source
- jpnic
- updated
- 2026-01-29
- descr
- FAMILY NET JAPAN INCORPORATED
- admin
- AN31070JP
- tech
- HH48526JP|TT78011JP
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 IP1300.61%
- anyip, geonix, proxyseller0.81%
- None here
- floppydata0.00%
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- None here
- 0.00%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 150.91.192.0/20 | Japan | valid | 17 | 2026-10-02 |
| 160.237.96.0/19 | Japan | valid | 17 | 2026-10-02 |
| 160.237.126.0/23 | Japan | valid | 17 | 2026-10-02 |
| 160.237.160.0/20 | Japan | valid | 17 | 2026-10-02 |
| 160.237.176.0/21 | Japan | valid | 17 | 2026-10-02 |
| 160.237.184.0/22 | Japan | valid | 17 | 2026-10-02 |
| 160.237.188.0/23 | Japan | valid | 17 | 2026-10-02 |
| 160.237.190.0/24 | Japan | valid | 17 | 2026-10-02 |
| 219.100.76.0/22 | Japan | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
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