Tom.be

Subnet
Calculator
Merger
Name

Subnet details 89.18.68.0/23

Network address 89.18.68.0
Prefix length 23 (255.255.254.0)
Range 89.18.68.0 - 89.18.69.255
Hexadecimal 59124400
Binary 01011001 00010010 01000100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 89.18.68.0/22🔍
Previous subnet 89.18.66.0/23🔍
Next subnet 89.18.70.0/23🔍

Subnet tree

Netblock 89.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 89.18.64.0/19🔍 AS49406 FWI (IE)🔍
Netblock 89.18.64.0/19🔍 IE-FASTWIRELESSINTERNET-20060810 (IE)
Netblock 89.18.64.0/20🔍 FWI (IE)