AS18257

Summary

Country	China
Organization	Changzhou Bitcomm Software Technology Co., Limited
Domain	cnnic.cn
Number of IPv4	6,144
Number of IPv6	1.2089× 1024
AS Type	Hosting
Registry	APNIC
Allocated	January 01, 1970 (about 56 years ago)
Updated	June 16, 2021 (about 3 years ago)

IP Ranges

AS18257 announces 6 IPv4 ranges and 1 IPv6 range.

That's a total of 6,144 IPv4 addresses and 1.2089× 10²⁴ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
118.184.168.0/22	Changzhou Bitcomm Software Technology Co., Limited	1,024	APNIC	ALLOCATED NON-PORTABLE
118.184.172.0/22	Changzhou Bitcomm Software Technology Co., Limited	1,024	APNIC	ALLOCATED NON-PORTABLE
118.184.176.0/22	Changzhou Bitcomm Software Technology Co., Limited	1,024	APNIC	ALLOCATED NON-PORTABLE
118.184.180.0/22	Changzhou Bitcomm Software Technology Co., Limited	1,024	APNIC	ALLOCATED NON-PORTABLE
118.184.184.0/22	Changzhou Bitcomm Software Technology Co., Limited	1,024	APNIC	ALLOCATED NON-PORTABLE
118.184.188.0/22	Changzhou Bitcomm Software Technology Co., Limited	1,024	APNIC	ALLOCATED NON-PORTABLE

Prefix	Organization	Size	Registry	Status
2404:6380:8001::/48	Changzhou Bitcomm Software Technology Co., Limited	1.2089× 1024	APNIC	ALLOCATED NON-PORTABLE

Peers

AS18257 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

AS18257 connects to the global Internet via at least 1 upstream provider. In this setup, AS18257 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS18257 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.