WIDE Project
AS2500 is WIDE Project (wide.ad.jp). It announces 65,536 IPv4 addresses in 3 prefixes, and 1 IPv6 prefixes.
Japan· APNIC· allocated 2002-04-05· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Japan65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- WIDE-BB
- name
- WIDE Project
- country
- JP
- source
- jpnic
- updated
- 2006-11-14
- descr
- WIDE Project
- admin
- JM002JP
- tech
- AK003JP
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 IP410.06%
- dataimpulse0.00%
- None here
- None here
- None here
- None here
- Hosting IP5,1207.81%
- None here
- None here
- None here
- SSH IP3330.51%
- SMTP IP770.12%
- 0.10%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:200::/32 | Japan | valid | 20 | 2026-10-02 |
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