Summary

Country
JP Japan
Organization National Institutes of Natural Sciences National Astronomical Observatory of Japan
Domain nao.ac.jp
Number of IPv4 65,536
Number of IPv6 0
AS Type Business
Registry JPNIC
Allocated January 01, 1970 (about 55 years ago)
Updated March 05, 2019 (about 5 years ago)

IP Ranges

AS63777 announces 1 IPv4 range and 0 IPv6 range.

That's a total of 65,536 IPv4 address and 0 IPv6 address.

Prefix Organization Size Registry Status
133.40.0.0/16
JP Japan Network Information Center
65,536 APNIC ALLOCATED PORTABLE

Peers

There is no peer for AS63777.

Upstreams

There are 1 upstream for AS63777:

Downstreams

There is no downstream for AS63777.

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