IPv4 prefix

121.196.0.0/14

IP Prefix (CIDR): 121.196.0.0/14
Subnet Mask: 255.252.0.0
Address Count: 262,144
IP Range: 121.196.0.0 - 121.199.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Li Jia
Handle: ZM1015-AP
Country: China (CN)
Address: NO.969 West Wen Yi Road, Yu Hang District, Hangzhou
Registry: APNIC
Registered Prefix: 121.196.0.0/14 (121.196.0.0 - 121.199.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
121.196.0.0/14	Exact	AS37963	Hangzhou Alibaba Advertising Co. Ltd.	China (CN)	121.196.0.0	121.199.255.255