Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.170.52.0/22

Network address 221.170.52.0
Prefix length 22 (255.255.252.0)
Range 221.170.52.0 - 221.170.55.255
Hexadecimal ddaa3400
Binary 11011101 10101010 00110100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 221.170.48.0/21🔍
Previous subnet 221.170.48.0/22🔍
Next subnet 221.170.56.0/22🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Netblock 221.170.0.0/15🔍 BIGLOBE (JP)