AS37918
NTT, Inc.
AS37918 is NTT, Inc.. It announces 69,376 IPv4 addresses in 22 prefixes, and 1 IPv6 prefixes.
Japan· APNIC· allocated 2006-01-30· business
69,376
IPv4 addresses announced
22
IPv4 prefixes
1
IPv6 prefixes
0.00%
of its routes RPKI-valid
69,376
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.
- Japan69,376 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NTTV6NET
- name
- NTT, Inc.
- country
- JP
- source
- apnic
- updated
- 2024-09-18
- descr
- NTT Software Innovation Center / 3-9-11, Midori-cho, Musashino-shi, Tokyo, Japan
- remarks
- Email address for spam or abuse complaints : pi-address-ml@hco.ntt.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
- anyip, floppydata0.00%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 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 |
|---|---|---|---|---|
| 129.60.0.0/16 | Japan | not found | 19 | 2026-10-02 |
| 129.60.0.0/17 | Japan | not found | 17 | 2026-10-02 |
| 129.60.128.0/17 | Japan | not found | 17 | 2026-10-02 |
| 192.68.235.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.236.0/23 | Japan | not found | 19 | 2026-10-02 |
| 192.68.236.0/24 | Japan | not found | 17 | 2026-10-02 |
| 192.68.237.0/24 | Japan | not found | 17 | 2026-10-02 |
| 192.68.238.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.239.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.240.0/23 | Japan | not found | 19 | 2026-10-02 |
| 192.68.240.0/24 | Japan | not found | 17 | 2026-10-02 |
| 192.68.241.0/24 | Japan | not found | 17 | 2026-10-02 |
| 192.68.242.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.243.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.244.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.245.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.246.0/23 | Japan | not found | 19 | 2026-10-02 |
| 192.68.246.0/24 | Japan | not found | 17 | 2026-10-02 |
| 192.68.247.0/24 | Japan | not found | 17 | 2026-10-02 |
| 192.68.248.0/24 | Japan | not found | 19 | 2026-10-02 |
| 192.68.248.0/28 | Japan | not found | 1 | 2026-10-02 |
| 192.68.249.0/24 | Japan | not found | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:df0:45::/48 | Japan | not found | 20 | 2026-10-02 |
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, 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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.