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Shumei University

Shumei University uses 264 IPv4 addresses in 2 ranges, by the registry records IP Company reads.

shumei-u.ac.jp·Japan

264
IPv4 addresses
2
IPv4 ranges
0
IPv6 ranges
0
ASes it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS2907 Research Organization of Information and Systems, National Institute of Informatics256 · 96.97%
  2. AS17506 ARTERIA Networks Corporation8 · 3.03%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Japan256 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

No AS number is registered under its domain.

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
202.252.246.0/24256AS2907
221.240.217.232/298AS17506

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. Shumei University256 · 96.97%
  2. shumei university8 · 3.03%
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