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Subnet details 211.57.72.0/21

Network address 211.57.72.0
Prefix length 21 (255.255.248.0)
Range 211.57.72.0 - 211.57.79.255
Hexadecimal d3394800
Binary 11010011 00111001 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 211.57.64.0/20🔍
Previous subnet 211.57.64.0/21🔍
Next subnet 211.57.80.0/21🔍

Subnet tree

Netblock 211.0.0.0/8🔍 APNIC-AP (AU)
Route 211.57.0.0/16🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 211.57.72.0/21🔍 KORNET (KR)