AS63689

Summary

Country	China
Organization	Esun Technology(shanghai) Co.,ltd
Domain	esun21.com
Number of IPv4	768
Number of IPv6	7.9850× 1028
AS Type	Business
Registry	APNIC
Allocated	January 01, 1970 (about 56 years ago)
Updated	November 28, 2023 (about 1 year ago)

IP Ranges

AS63689 announces 2 IPv4 ranges and 4 IPv6 ranges.

That's a total of 768 IPv4 addresses and 7.9850× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
103.90.51.0/24	Esun Technology(shanghai) Co.,ltd	256	APNIC	ALLOCATED PORTABLE
103.90.56.0/23	Esun Technology(shanghai) Co.,ltd	512	APNIC	ALLOCATED PORTABLE

Prefix	Organization	Size	Registry	Status
2402:1440::/48	Esun Technology(shanghai) Co.,ltd	1.2089× 1024	APNIC	ALLOCATED PORTABLE
2402:1440::/39	Esun Technology(shanghai) Co.,ltd	6.1897× 1026	APNIC	ALLOCATED PORTABLE
2402:1440::/32	Esun Technology(shanghai) Co.,ltd	7.9228× 1028	APNIC	ALLOCATED PORTABLE
2402:1440:30::/48	Esun Technology(shanghai) Co.,ltd	1.2089× 1024	APNIC	ALLOCATED PORTABLE

Peers

AS63689 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS63689 connects to the global Internet via at least 3 upstream providers. In this setup, AS63689 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS63689 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.