Subnet details 81.0.224.0/23

Network address 81.0.224.0
Prefix length 23 (255.255.254.0)
Range 81.0.224.0 - 81.0.225.255
Hexadecimal 5100e000
Binary 01010001 00000000 11100000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 81.0.224.0/22🔍
Previous subnet 81.0.222.0/23🔍
Next subnet 81.0.226.0/23🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 81.0.192.0/18🔍 CZ-WIA-20011214 (CZ)
Netblock 81.0.224.0/19🔍 CZ-CASABLANCA-20011214 (CZ)
Netblock 81.0.224.0/22🔍 CZ-CASABLANCA-20011214 (CZ)