Tom.be

Subnet
Calculator
Merger
Name

Subnet details 223.164.40.0/21

Network address 223.164.40.0
Prefix length 21 (255.255.248.0)
Range 223.164.40.0 - 223.164.47.255
Hexadecimal dfa42800
Binary 11011111 10100100 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 223.164.32.0/20🔍
Previous subnet 223.164.32.0/21🔍
Next subnet 223.164.48.0/21🔍

Subnet tree

Netblock 223.0.0.0/8🔍 APNIC-AP (AU)
Route 223.164.0.0/16🔍 AS9785 JASATELNET-AS-ID PT Berca Hardayaperkasa (ID)🔍
Netblock 223.164.0.0/16🔍 JASATELNET-ID (ID)