Tom.be

Subnet
Calculator
Merger
Name

Subnet details 121.51.32.0/19

Network address 121.51.32.0
Prefix length 19 (255.255.224.0)
Range 121.51.32.0 - 121.51.63.255
Hexadecimal 79332000
Binary 01111001 00110011 00100000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 121.51.0.0/18🔍
Previous subnet 121.51.0.0/19🔍
Next subnet 121.51.64.0/19🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.51.0.0/16🔍 AS45090 TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited (CN)🔍
Netblock 121.51.0.0/16🔍 TENCENT-NET-AP (CN)