Summary

Country
JP Japan
Organization Osaka University
Domain nic.ad.jp
Number of IPv4 67,584
Number of IPv6 0
AS Type Education
Registry APNIC
Allocated January 01, 1970 (about 55 years ago)
Updated August 13, 2024 (about 4 months ago)

IP Ranges

AS4730 announces 2 IPv4 ranges and 0 IPv6 range.

That's a total of 67,584 IPv4 address and 0 IPv6 address.

Prefix Organization Size Registry Status
133.1.0.0/16
JP Japan Network Information Center
65,536 APNIC ALLOCATED PORTABLE
192.50.0.0/21
JP Osaka University
2,048 JPNIC

Peers

There is no peer for AS4730.

Upstreams

There are 1 upstream for AS4730:

Downstreams

There is no downstream for AS4730.

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