IPv4 prefix

143.64.0.0/16

IP Prefix (CIDR): 143.64.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 143.64.0.0 - 143.64.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Yuyan Liu
Handle: YW6852-AP
Country: China (CN)
Address: M5, Jiuxianqiao East Road, Chaoyang District, Beijing
Registry: APNIC
Registered Prefix: 143.64.0.0/16 (143.64.0.0 - 143.64.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
143.64.0.0/16	Exact	AS58593	Shanghai Blue Cloud Technology Co. Ltd	China (CN)	143.64.0.0	143.64.255.255