Tom.be

Subnet
Calculator
Merger
Name

Subnet details 151.0.136.0/21

Network address 151.0.136.0
Prefix length 21 (255.255.248.0)
Range 151.0.136.0 - 151.0.143.255
Hexadecimal 97008800
Binary 10010111 00000000 10001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 151.0.128.0/20🔍
Previous subnet 151.0.128.0/21🔍
Next subnet 151.0.144.0/21🔍

Subnet tree

Netblock 151.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 151.0.0.0/9🔍 WIND-EX-IUNET (IT)
Route 151.0.128.0/17🔍 AS12874 FASTWEB (IT)🔍
Netblock 151.0.128.0/17🔍 IT-FASTWEB-20120106 (IT)