IPv4 prefix

202.200.0.0/15

IP Prefix (CIDR): 202.200.0.0/15
Subnet Mask: 255.254.0.0
Address Count: 131,072
IP Range: 202.200.0.0 - 202.201.255.255
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: 202.200.0.0/15 (202.200.0.0 - 202.201.255.255)
Delegated Prefix: 202.200.0.0/14 (202.200.0.0 - 202.203.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
202.192.0.0/12	Covering	AS4538	China Education and Research Network Center	China (CN)	202.192.0.0	202.207.255.255