Tom.be

Subnet
Calculator
Merger
Name

Subnet details 121.61.112.0/21

Network address 121.61.112.0
Prefix length 21 (255.255.248.0)
Range 121.61.112.0 - 121.61.119.255
Hexadecimal 793d7000
Binary 01111001 00111101 01110000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 121.61.112.0/20🔍
Previous subnet 121.61.104.0/21🔍
Next subnet 121.61.120.0/21🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.60.0.0/14🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 121.60.0.0/14🔍 CHINANET-HB (CN)