Subnet details 81.22.208.0/20

Network address 81.22.208.0
Prefix length 20 (255.255.240.0)
Range 81.22.208.0 - 81.22.223.255
Hexadecimal 5116d000
Binary 01010001 00010110 11010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 81.22.192.0/19🔍
Previous subnet 81.22.192.0/20🔍
Next subnet 81.22.224.0/20🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 81.22.192.0/19🔍 RU-RTK-20020225 (RU)