IPv4 prefix

171.44.0.0/16

IP Prefix (CIDR): 171.44.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 171.44.0.0 - 171.44.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: IRT-CHINANET-CN
Country: China (CN)
Address: No.31 ,jingrong street,beijing 100032
Registry: APNIC
Registered Prefix: 171.40.0.0/13 (171.40.0.0 - 171.47.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
171.44.0.0/16	Exact	AS4134	China Telecom	China (CN)	171.44.0.0	171.44.255.255
171.44.0.0/23	More specific	AS137266	China Telecom	China (CN)	171.44.0.0	171.44.1.255