Japan Network Information Center
AS2515 is Japan Network Information Center (nic.ad.jp). It announces 3,072 IPv4 addresses in 4 prefixes, and 1 IPv6 prefixes.
Japan· APNIC· allocated 2002-04-05· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Japan3,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- JPNIC
- name
- Japan Network Information Center
- country
- JP
- source
- jpnic
- updated
- 2023-06-20
- descr
- Japan Network Information Center
- admin
- SS54384JP
- tech
- EK6175JP|KG13714JP|NH27225JP|TK74577JP|YK11438JP
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.
- 0.07%
- None here
- None here
- None here
- None here
- None here
- Hosting IP2568.33%
- None here
- None here
- None here
- 0.10%
- None here
- 0.68%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 103.131.194.0/23 | Japan | valid | 18 | 2026-10-02 |
| 192.41.192.0/24 | Japan | valid | 18 | 2026-10-02 |
| 202.12.30.0/24 | Japan | valid | 18 | 2026-10-02 |
| 211.120.240.0/21 | Japan | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:dc2::/32 | Japan | valid | 19 | 2026-10-02 |
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