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National University Corporation Nagoya University

National University Corporation Nagoya University uses 132,104 IPv4 addresses in 7 ranges, and 2 IPv6 ranges, by the registry records IP Company reads.

nagoya-u.ac.jp·Japan

132,104
IPv4 addresses
7
IPv4 ranges
2
IPv6 ranges
1
AS it operates
1
country

About the company

Who it is, where it is registered and who owns it.

Description
National university of Japan
Founded
1939
Headquarters
Nagoya

Who routes its space

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

  1. AS17687 National University Corporation Nagoya University131,328 · 99.41%
  2. AS2907 Research Organization of Information and Systems, National Institute of Informatics264 · 0.20%

Where its space is

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

  1. Japan132,096 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS17687National University Corporation Nagoya UniversityEducationJapan131,328

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.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
46.6 Mbps
median download
59.6 Mbps
median upload
89
download tests
128
upload tests

Its address ranges

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

RANGEIPV4ORIGIN
133.47.0.0/1665,536AS17687
133.6.0.0/1665,536AS17687
192.50.55.0/24256
192.50.56.0/24256AS17687
192.50.57.0/24256AS2907
192.50.58.0/24256
210.137.33.240/298AS2907
2001:2f8:2f::/48AS2907
2001:2f8:200:10::/60AS2907

Names it registers under

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

  1. National University Corporation Nagoya University131,072 · 99.22%
  2. Nagoya University1,032 · 0.78%
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