Subnet details 117.72.144.0/21

Network address 117.72.144.0

Prefix length 21 (255.255.248.0)

Range 117.72.144.0 - 117.72.151.255

Hexadecimal 75489000

Binary 01110101 01001000 10010000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 117.72.144.0/20🔍

Previous subnet 117.72.136.0/21🔍

Next subnet 117.72.152.0/21🔍

Subnet tree

Netblock 112.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 112.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 116.0.0.0/6🔍 APNIC-AP (AU)

Netblock 117.0.0.0/8🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 117.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 117.72.0.0/16🔍 JDCOM (CN)

Route 117.72.144.0/20🔍 AS141679 CHINATELECOM-IDC-BTHBD-AP China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch (CN)🔍