AS4693 CSK-IT MANAGEMENT CORPORATION details

Summary

Country	Japan
Organization	CSK-IT MANAGEMENT CORPORATION
Domain	scsk.jp
Number of IPv4	45,056
Number of IPv6	7.9228× 10²⁸
AS Type	Business
Registry	JPNIC
Allocated	January 01, 1970 (about 55 years ago)
Updated	February 05, 2010 (about 14 years ago)

AS4693 announces 7 IPv4 ranges and 1 IPv6 range.

That's a total of 45,056 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
203.140.0.0/19	Japan Network Information Center	8,192	APNIC	ALLOCATED PORTABLE
203.179.32.0/19	Japan Network Information Center	8,192	APNIC	ALLOCATED PORTABLE
210.159.96.0/19	Japan Network Information Center	8,192	APNIC	ALLOCATED PORTABLE
210.166.96.0/19	Japan Network Information Center	8,192	APNIC	ALLOCATED PORTABLE
210.249.192.0/19	Realty Infomedia CO.,LTD.	8,192	JPNIC
211.7.192.0/21	Japan Network Information Center	2,048	APNIC	ALLOCATED PORTABLE
211.7.208.0/21	Highway Internet (csk Network Systems Corp.)	2,048	JPNIC

Prefix	Organization	Size	Registry	Status
2400:af80::/32	Japan Network Information Center	7.9228× 10²⁸	APNIC	ALLOCATED PORTABLE

There are 15 peers for AS4693:

AS1828 AS2500 AS2516 AS6939 AS8220 AS9002 AS17639 AS20485 AS23764 AS24482 AS49544 AS59105 AS137409 AS150369 AS151420

There are 3 upstreams for AS4693:

AS9505 AS17676 AS17686

There are 1 downstream for AS4693:

AS17680