Tom.be

Subnet
Calculator
Merger
Name

Subnet details 123.3.168.0/21

Network address 123.3.168.0
Prefix length 21 (255.255.248.0)
Range 123.3.168.0 - 123.3.175.255
Hexadecimal 7b03a800
Binary 01111011 00000011 10101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 123.3.160.0/20🔍
Previous subnet 123.3.160.0/21🔍
Next subnet 123.3.176.0/21🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)
Route 123.2.0.0/15🔍 AS198678 deloscloud (DE)🔍
Netblock 123.2.0.0/15🔍 DE-DELOS-20061115 (DE)
Netblock 123.3.0.0/16🔍 STUB-123-3SLASH16 (ZZ)