Tom.be

Subnet
Calculator
Merger
Name

Subnet details 129.20.168.0/21

Network address 129.20.168.0
Prefix length 21 (255.255.248.0)
Range 129.20.168.0 - 129.20.175.255
Hexadecimal 8114a800
Binary 10000001 00010100 10101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 129.20.160.0/20🔍
Previous subnet 129.20.160.0/21🔍
Next subnet 129.20.176.0/21🔍

Subnet tree

Route 129.20.0.0/16🔍 AS2200 FR-RENATER Reseau National de telecommunications pour la Technologie (FR)🔍
Netblock 129.20.0.0/16🔍 FR-VERDUR (FR)