IPv4 prefix

183.168.0.0/15

IP Prefix (CIDR): 183.168.0.0/15
Subnet Mask: 255.254.0.0
Address Count: 131,072
IP Range: 183.168.0.0 - 183.169.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: CERNET Helpdesk
Handle: CER-AP
Country: China (CN)
Address: CERNET Center Beijing 100084, China
Registry: APNIC
Registered Prefix: 183.168.0.0/15 (183.168.0.0 - 183.169.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
183.168.0.0/15	Exact	AS4538	China Education and Research Network Center	China (CN)	183.168.0.0	183.169.255.255