IPv4 prefix

125.72.18.0/23

IP Prefix (CIDR): 125.72.18.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 125.72.18.0 - 125.72.19.255
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: 125.72.0.0/16 (125.72.0.0 - 125.72.255.255)

Registration 2 of 2

Owner: HuiYing Jin
Handle: HJ537-AP
Country: China (CN)
Address: No8 TongRen Rode,XiNing
Registry: APNIC
Registered Prefix: 125.72.18.0/24 (125.72.18.0 - 125.72.18.255)
Delegated Prefix: 125.72.0.0/16 (125.72.0.0 - 125.72.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
125.72.18.0/23	Exact	AS59223	CHINANET Qinghai province IDC network	China (CN)	125.72.18.0	125.72.19.255