AS1781

Summary

Country	South Korea
Organization	Korea Advanced Institute of Science And Technology
Domain	kaist.ac.kr
Number of IPv4	90,176
Number of IPv6	0
AS Type	Education
Registry	APNIC
Allocated	July 31, 2002 (about 22 years ago)
Updated	August 23, 2023 (about 8 months ago)

IP Ranges

AS1781 announces 6 IPv4 ranges and 0 IPv6 range.

That's a total of 90,176 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
137.68.0.0/18	Korea Advanced Institute of Science And Technology	16,384	APNIC	ALLOCATED PORTABLE
143.248.0.0/16	Korea Advanced Institute of Science And Technology	65,536	APNIC	ALLOCATED PORTABLE
143.248.119.0/27	Korea Advanced Institute of Science And Technology	32	APNIC	ALLOCATED PORTABLE
143.248.119.96/27	Korea Advanced Institute of Science And Technology	32	APNIC	ALLOCATED PORTABLE
192.249.16.0/20	Korea Advanced Institute of Science And Technology	4,096	APNIC	ALLOCATED PORTABLE
210.107.128.0/20	KISTI	4,096	APNIC	ALLOCATED PORTABLE

Peers

There are 1 peer for AS1781:

Upstreams

There are 3 upstreams for AS1781:

Downstreams

There is no downstream for AS1781.