AS38639 NTT Communications Corporation details

Summary

Country	Japan
Organization	NTT Communications Corporation
Domain	ntt.com
Number of IPv4	13,568
Number of IPv6	7.9229× 10²⁸
AS Type	Business
Registry	JPNIC
Allocated	January 01, 1970 (about 55 years ago)
Updated	November 06, 2020 (about 4 years ago)

AS38639 announces 5 IPv4 ranges and 2 IPv6 ranges.

That's a total of 13,568 IPv4 addresses and 7.9229× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
103.2.128.0/22	NTT Communications Corporation	1,024	JPNIC
115.69.224.0/21	NTT Communications Corporation	2,048	JPNIC
163.138.224.0/19	Nippon Telegraph And Telephone Corporation	8,192	APNIC	ALLOCATED PORTABLE
220.150.192.0/21	NTT Communications Corporation	2,048	JPNIC
220.150.196.0/24	NTT Communications Corporation	256	JPNIC

Prefix	Organization	Size	Registry	Status
2402:c800::/32	NTT Communications Corporation	7.9228× 10²⁸	JPNIC
2402:c800:cafe::/48	NTT Communications Corporation	1.2089× 10²⁴	JPNIC

There are 11 peers for AS38639:

AS3216 AS6939 AS8966 AS9002 AS9370 AS17639 AS20485 AS24482 AS25152 AS64289 AS140627

There are 2 upstreams for AS38639:

AS2914 AS4713

There are 1 downstream for AS38639:

AS173