Tom.be

Subnet
Calculator
Merger
Name

Subnet details 121.68.176.0/20

Network address 121.68.176.0
Prefix length 20 (255.255.240.0)
Range 121.68.176.0 - 121.68.191.255
Hexadecimal 7944b000
Binary 01111001 01000100 10110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 121.68.160.0/19🔍
Previous subnet 121.68.160.0/20🔍
Next subnet 121.68.192.0/20🔍

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)
Netblock 121.64.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 121.68.0.0/15🔍 BBnet (CN)
Netblock 121.68.0.0/16🔍 TencentCloud (CN)