AS136173

Summary

Country	China
Organization	Quanzhou Yuntun Network Technology Co., Ltd.
Domain	ytcn2.com
Number of IPv4	1,536
Number of IPv6	0
AS Type	ISP
Registry	APNIC
Allocated	January 01, 1970 (about 56 years ago)
Updated	March 17, 2021 (about 4 years ago)

IP Ranges

AS136173 announces 6 IPv4 ranges and 0 IPv6 range.

That's a total of 1,536 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
36.255.192.0/24	wildgoosecloudserver	256	APNIC	ASSIGNED NON-PORTABLE
43.224.23.0/24	Dwins Digital Service Corp.	256	TWNIC	ASSIGNED NON-PORTABLE
49.128.220.0/24	KOREA DATA	256	KRNIC	ALLOCATED PORTABLE
103.149.110.0/24	Quanzhou Yuntun Network Technology Co., Ltd.	256	APNIC	ASSIGNED PORTABLE
103.149.111.0/24	Quanzhou Yuntun Network Technology Co., Ltd.	256	APNIC	ASSIGNED PORTABLE
112.196.220.0/24	KOREA DATA	256	KRNIC	ALLOCATED PORTABLE

Peers

AS136173 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS136173 connects to the global Internet via at least 1 upstream provider. In this setup, AS136173 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS136173 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS136173's role in extending Internet access beyond its own infrastructure.