Subnet details 121.13.144.0/21

Network address 121.13.144.0

Prefix length 21 (255.255.248.0)

Range 121.13.144.0 - 121.13.151.255

Hexadecimal 790d9000

Binary 01111001 00001101 10010000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 121.13.144.0/20🔍

Previous subnet 121.13.136.0/21🔍

Next subnet 121.13.152.0/21🔍

Subnet tree

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

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)

Netblock 121.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 121.8.0.0/13🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍

Netblock 121.8.0.0/13🔍 CHINANET-GD (CN)