Tom.be

Subnet
Calculator
Merger
Name

Subnet details 89.21.208.0/20

Network address 89.21.208.0
Prefix length 20 (255.255.240.0)
Range 89.21.208.0 - 89.21.223.255
Hexadecimal 5915d000
Binary 01011001 00010101 11010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 89.21.192.0/19🔍
Previous subnet 89.21.192.0/20🔍
Next subnet 89.21.224.0/20🔍

Subnet tree

Netblock 89.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 89.21.192.0/19🔍 IT-CONVERGENZE-20100512 (IT)
Netblock 89.21.208.0/20🔍 CONVERGENZE-NET (IT)