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Subnet details 211.57.18.0/23

Network address 211.57.18.0
Prefix length 23 (255.255.254.0)
Range 211.57.18.0 - 211.57.19.255
Hexadecimal d3391200
Binary 11010011 00111001 00010010 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 211.57.16.0/22🔍
Previous subnet 211.57.16.0/23🔍
Next subnet 211.57.20.0/23🔍

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 211.57.16.0/22🔍 KORNET (KR)