Tom.be

Subnet
Calculator
Merger
Name

Subnet details 89.23.216.0/21

Network address 89.23.216.0
Prefix length 21 (255.255.248.0)
Range 89.23.216.0 - 89.23.223.255
Hexadecimal 5917d800
Binary 01011001 00010111 11011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 89.23.208.0/20🔍
Previous subnet 89.23.208.0/21🔍
Next subnet 89.23.224.0/21🔍

Subnet tree

Netblock 89.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 89.23.192.0/19🔍 AS51042 KLIMOVSK-AS (RU)🔍
Netblock 89.23.192.0/19🔍 KLIMOVSK-NET (RU)