Tom.be

Subnet
Calculator
Merger
Name

Subnet details 89.58.144.0/21

Network address 89.58.144.0
Prefix length 21 (255.255.248.0)
Range 89.58.144.0 - 89.58.151.255
Hexadecimal 593a9000
Binary 01011001 00111010 10010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 89.58.144.0/20🔍
Previous subnet 89.58.136.0/21🔍
Next subnet 89.58.152.0/21🔍

Subnet tree

Netblock 89.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 89.58.128.0/19🔍 AS39257 INC (DE)🔍
Netblock 89.58.128.0/19🔍 DE-SWPSTADTWERKE-20051123 (DE)