IPv4 prefix

180.91.192.0/20

IP Prefix (CIDR): 180.91.192.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 180.91.192.0 - 180.91.207.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Xu Fuyuan
Handle: BW904-AP
Country: China (CN)
Address: No.11 Hepingli east Dongcheng District, Beijing,China
Registry: APNIC
Registered Prefix: 180.91.0.0/16 (180.91.0.0 - 180.91.255.255)
Delegated Prefix: 180.88.0.0/14 (180.88.0.0 - 180.91.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
180.91.192.0/20	Exact	AS4847	China Networks Inter-Exchange	China (CN)	180.91.192.0	180.91.207.255