IPv4 prefix

183.136.128.0/20

IP Prefix (CIDR): 183.136.128.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 183.136.128.0 - 183.136.143.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: CHINANET-ZJ Ningbo
Handle: CN13-AP
Country: China (CN)
Address: No.180 Jiefang Road(North),Ningbo,Zhejiang.315010
Registry: APNIC
Registered Prefix: 183.136.128.0/20 (183.136.128.0 - 183.136.143.255)
Delegated Prefix: 183.128.0.0/11 (183.128.0.0 - 183.159.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
183.136.128.0/20	Exact	AS136188	NINGBO ZHEJIANG Province P.R.China.	China (CN)	183.136.128.0	183.136.143.255