Tom.be

Subnet
Calculator
Merger
Name

Subnet details 144.87.12.0/22

Network address 144.87.12.0
Prefix length 22 (255.255.252.0)
Range 144.87.12.0 - 144.87.15.255
Hexadecimal 90570c00
Binary 10010000 01010111 00001100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 144.87.8.0/21🔍
Previous subnet 144.87.8.0/22🔍
Next subnet 144.87.16.0/22🔍

Subnet tree

Netblock 144.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 144.87.0.0/16🔍 AS2856 BT-UK-AS BTnet UK Regional network (GB)🔍
Netblock 144.87.0.0/16🔍 UKPOIT-NET (GB)