IPv4 prefix

103.72.112.0/22

IP Prefix (CIDR): 103.72.112.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 103.72.112.0 - 103.72.115.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: IRT-GECHINANET-CN
Country: China (CN)
Address: 1 Hua Tuo Road ZhangJiang Hi-Tech Park Shanghai 201203 China
Registry: APNIC
Registered Prefix: 103.72.112.0/22 (103.72.112.0 - 103.72.115.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
103.72.113.0/24	More specific	AS9929	CHINA UNICOM Industrial Internet Backbone	China (CN)	103.72.113.0	103.72.113.255