Tom.be

Subnet
Calculator
Merger
Name

Subnet details 81.85.44.0/23

Network address 81.85.44.0
Prefix length 23 (255.255.254.0)
Range 81.85.44.0 - 81.85.45.255
Hexadecimal 51552c00
Binary 01010001 01010101 00101100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 81.85.44.0/22🔍
Previous subnet 81.85.42.0/23🔍
Next subnet 81.85.46.0/23🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.85.32.0/20🔍 AS212286 LONCONNECT (GB)🔍
Netblock 81.85.32.0/20🔍 UK-LONCONNECTNET-20020530 (GB)