IPv4 prefix

157.0.0.0/16

IP Prefix (CIDR): 157.0.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 157.0.0.0 - 157.0.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Lan Li
Handle: LL58-AP
Country: China (CN)
Address: No. 65 Beijing West Road,Nanjing,China
Registry: APNIC
Registered Prefix: 157.0.0.0/16 (157.0.0.0 - 157.0.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
157.0.0.0/16	Exact	AS4837	CHINA UNICOM China169 Backbone	China (CN)	157.0.0.0	157.0.255.255
157.0.144.0/21	More specific	AS140717	China Unicom	China (CN)	157.0.144.0	157.0.151.255