AS131143

Summary

Country	Taiwan
Organization	Chinatrust Commercial Bank
Domain	chinatrust.com.tw
Number of IPv4	3,328
Number of IPv6	7.9228× 1028
AS Type	Business
Registry	APNIC
Allocated	January 01, 1970 (about 56 years ago)
Updated	November 04, 2021 (about 3 years ago)

IP Ranges

AS131143 announces 10 IPv4 ranges and 1 IPv6 range.

That's a total of 3,328 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
103.126.164.0/22	Chinatrust Commercial Bank	1,024	APNIC	ALLOCATED PORTABLE
103.126.164.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.240.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.241.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.242.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.243.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.244.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.245.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.246.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE
175.184.247.0/24	Chinatrust Commercial Bank	256	APNIC	ALLOCATED PORTABLE

Prefix	Organization	Size	Registry	Status
2405:3300::/32	Chinatrust Commercial Bank	7.9228× 1028	APNIC	ALLOCATED PORTABLE

Peers

AS131143 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

AS131143 connects to the global Internet via at least 2 upstream providers. In this setup, AS131143 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS131143 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.