Subnet details 221.231.128.0/20

Network address 221.231.128.0

Prefix length 20 (255.255.240.0)

Range 221.231.128.0 - 221.231.143.255

Hexadecimal dde78000

Binary 11011101 11100111 10000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 221.231.128.0/19🔍

Previous subnet 221.231.112.0/20🔍

Next subnet 221.231.144.0/20🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)

Route 221.224.0.0/13🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍

Netblock 221.224.0.0/13🔍 CHINANET-JS (CN)

Route 221.231.128.0/20🔍 AS137702 CHINATELECOM-JIANGSU-NANJING-IDC Nanjing Jiangsu Province P R China (CN)🔍