NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
AS37901 is NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION (ntt-east.co.jp). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
Japan· APNIC· allocated 2006-01-30· ISP· ntt-east.co.jp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NTTE-NGN-AS
- name
- NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
- country
- JP
- source
- jpnic
- updated
- 2008-07-16
- descr
- NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
- admin
- TK19620JP
- tech
- EY2582JP|KN11515JP
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
- 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
- None here
- None here
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.