IPv4 prefix

220.231.48.0/20

IP Prefix (CIDR)

220.231.48.0/20

Subnet Mask

255.255.240.0

Address Count

4,096

IP Range

220.231.48.0 - 220.231.63.255

Subnet calculator

Calculate subnet details

Registered Owner

Owner

Wang Huijun

Handle

WH271-AP

Country

China (CN)

Address

Langfang university Langfang Development Area

Registry

APNIC

Registered Prefixes

220.231.32.0/19 (220.231.32.0 - 220.231.63.255)
220.231.48.0/28 (220.231.48.0 - 220.231.48.15)

Delegated Prefix

220.231.0.0/18 (220.231.0.0 - 220.231.63.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
220.231.48.0/20	Exact	AS23844	Beijing Guanghuan Xinwang Digital	China (CN)	220.231.48.0	220.231.63.255