NTT COMWARE CORPORATION
AS17516 is NTT COMWARE CORPORATION. It announces 19,456 IPv4 addresses in 22 prefixes, and 2 IPv6 prefixes.
Japan· APNIC· allocated 2000-12-12· 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.
- Japan19,456 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NTTCOM-NET
- name
- NTT COMWARE CORPORATION
- country
- JP
- source
- apnic
- updated
- 2024-08-22
- descr
- NTT COMWARE CORPORATION / NTT COMWARE Gotanda Bldg.1 2-1-1 / Nishi-gotanda Shinagawa-ku, Tokyo, 141-0031 Japan
- remarks
- Email address for spam or abuse complaints : mos-idc-staff@srv.cc.nttcom.co.j
- 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.
- 0.01%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,0245.26%
- None here
- None here
- None here
- None here
- 0.01%
- 0.02%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 132.222.121.0/24 | Japan | not found | 17 | 2026-10-02 |
| 132.222.160.0/24 | Japan | not found | 17 | 2026-10-02 |
| 132.222.192.0/24 | Japan | not found | 17 | 2026-10-02 |
| 132.222.193.0/24 | Japan | not found | 17 | 2026-10-02 |
| 132.222.224.0/24 | Japan | not found | 17 | 2026-10-02 |
| 163.137.128.0/19 | Japan | not found | 17 | 2026-10-02 |
| 163.137.188.0/24 | Japan | not found | 17 | 2026-10-02 |
| 163.137.194.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.196.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.200.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.202.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.204.0/22 | Japan | not found | 17 | 2026-10-02 |
| 163.137.208.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.212.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.214.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.216.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.218.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.220.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.224.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.226.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.230.0/23 | Japan | not found | 17 | 2026-10-02 |
| 163.137.232.0/21 | Japan | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
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