Tom.be

Subnet
Calculator
Merger
Name

Subnet details 89.187.12.0/23

Network address 89.187.12.0
Prefix length 23 (255.255.254.0)
Range 89.187.12.0 - 89.187.13.255
Hexadecimal 59bb0c00
Binary 01011001 10111011 00001100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 89.187.12.0/22🔍
Previous subnet 89.187.10.0/23🔍
Next subnet 89.187.14.0/23🔍

Subnet tree

Netblock 89.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 89.187.0.0/19🔍 UA-WICOM-20060425 (UA)
Route 89.187.12.0/22🔍 AS61317 ASDETUK http www heficed com (US)🔍