IPv4 prefix

222.64.0.0/13

IP Prefix (CIDR): 222.64.0.0/13
Subnet Mask: 255.248.0.0
Address Count: 524,288
IP Range: 222.64.0.0 - 222.71.255.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Handle: IRT-CHINANET-CN
Country: China (CN)
Address: No.31 ,jingrong street,beijing 100032
Registry: APNIC
Registered Prefix: 222.64.0.0/13 (222.64.0.0 - 222.71.255.255)

Registration 2 of 2

Owner: Weng Wen Qian
Handle: WWQ4-AP
Country: China (CN)
Address: Room 2405,357 Songlin Road,Shanghai 200122
Registry: APNIC
Registered Prefix: 222.64.0.0/22 (222.64.0.0 - 222.64.3.255)
Delegated Prefix: 222.64.0.0/13 (222.64.0.0 - 222.71.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
222.64.0.0/13	Exact	AS4812	China Telecom (Group)	China (CN)	222.64.0.0	222.71.255.255
222.68.195.0/24	More specific	AS4811	China Telecom (Group)	China (CN)	222.68.195.0	222.68.195.255