Subnet details 203.156.64.0/21

Network address 203.156.64.0
Prefix length 21 (255.255.248.0)
Range 203.156.64.0 - 203.156.71.255
Hexadecimal cb9c4000
Binary 11001011 10011100 01000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 203.156.64.0/20🔍
Previous subnet 203.156.56.0/21🔍
Next subnet 203.156.72.0/21🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.156.0.0/17🔍 AS7616 JASTEL-NETWORK-IDC JasTel Network (TH)🔍
Netblock 203.156.64.0/19🔍 JASTEL-NETWORK-TH (TH)