Tom.be

Subnet
Calculator
Merger
Name

Subnet details 153.51.64.0/21

Network address 153.51.64.0
Prefix length 21 (255.255.248.0)
Range 153.51.64.0 - 153.51.71.255
Hexadecimal 99334000
Binary 10011001 00110011 01000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 153.51.64.0/20🔍
Previous subnet 153.51.56.0/21🔍
Next subnet 153.51.72.0/21🔍

Subnet tree

Netblock 153.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 153.51.0.0/17🔍 CH-OWNIT (CH)
Route 153.51.64.0/18🔍 AS213705 DIGITAL-NETWORK-SRL (MD)🔍