Tom.be

Subnet
Calculator
Merger
Name

Subnet details 202.64.16.0/21

Network address 202.64.16.0
Prefix length 21 (255.255.248.0)
Range 202.64.16.0 - 202.64.23.255
Hexadecimal ca401000
Binary 11001010 01000000 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 202.64.16.0/20🔍
Previous subnet 202.64.8.0/21🔍
Next subnet 202.64.24.0/21🔍

Subnet tree

Netblock 202.0.0.0/8🔍 APNIC-AP (AU)
Netblock 202.64.0.0/17🔍 TELSTRAGLOBAL (JP)
Netblock 202.64.0.0/18🔍 HKBNES-HK (HK)
Netblock 202.64.0.0/19🔍 HKBNES-HK (HK)
Route 202.64.16.0/21🔍 AS9381 HKBNES-AS-AP HKBN Enterprise Solutions HK Limited (HK)🔍