Subnet details 221.231.128.0/23

Network address 221.231.128.0

Prefix length 23 (255.255.254.0)

Range 221.231.128.0 - 221.231.129.255

Hexadecimal dde78000

Binary 11011101 11100111 10000000 00000000

Binary subnet mask 11111111 11111111 11111110 00000000

Number of hosts 512

Parent subnet 221.231.128.0/22🔍

Previous subnet 221.231.126.0/23🔍

Next subnet 221.231.130.0/23🔍

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)🔍