AS151385
Japanet Holdings Co.,Ltd.
AS151385 is Japanet Holdings Co.,Ltd. (japanet.co.jp). It announces 512 IPv4 addresses in 1 prefix, and 0 IPv6 prefixes.
Japan· APNIC· allocated 2023-06-05· ISP
512
IPv4 addresses announced
1
IPv4 prefix
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Japan512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- Japanet-Holdings
- name
- Japanet Holdings Co.,Ltd.
- country
- JP
- source
- apnic
- updated
- 2024-08-08
- descr
- Japanet Holdings Co.,Ltd. / Tenjin Business Center 12F, 1-10-20 Tenjin, Chuo-ku, Fukuoka City, Fukuoka 810-0001, JAPAN
- remarks
- Email address for spam or abuse complaints : jh_inov_ict@japanet.co.jp
- maintainer
- MAINT-JPNIC
- maintainer email
- hostmaster@nic.ad.jp
- abuse email
- hostmaster@nic.ad.jp
- abuse phone
- +81-3-5297-2311
- abuse kind
- irt
- admin
- JNIC1-AP
- admin name
- Japan Network Information Center
- admin email
- hostmaster@nic.ad.jp
- admin phone
- +81-3-5297-2312
- admin kind
- role
- admin country
- JP
- tech
- JNIC1-AP
- tech name
- Japan Network Information Center
- tech email
- hostmaster@nic.ad.jp
- tech phone
- +81-3-5297-2312
- tech kind
- role
- tech country
- JP
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.
- None here
- Mango Proxy, anyIP, PrivateProxy.me0.98%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 157.66.22.0/23 | Japan | Valid | 17 | 2026-10-02 |
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.