Subnet details 123.77.0.0/20

Network address 123.77.0.0

Prefix length 20 (255.255.240.0)

Range 123.77.0.0 - 123.77.15.255

Hexadecimal 7b4d0000

Binary 01111011 01001101 00000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 123.77.0.0/19🔍

Previous subnet 123.76.240.0/20🔍

Next subnet 123.77.16.0/20🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)

Netblock 123.64.0.0/11🔍 CTTNET (CN)

Route 123.77.0.0/16🔍 AS9808 CHINAMOBILE-CN China Mobile Communications Group Co Ltd (CN)🔍

Netblock 123.77.0.0/16🔍 CMNET (CN)

Route 123.77.0.0/19🔍 AS56046 CMNET-Jiangsu-AP China Mobile communications corporation (CN)🔍