Subnet details 203.237.128.0/20

Network address 203.237.128.0

Prefix length 20 (255.255.240.0)

Range 203.237.128.0 - 203.237.143.255

Hexadecimal cbed8000

Binary 11001011 11101101 10000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 203.237.128.0/19🔍

Previous subnet 203.237.112.0/20🔍

Next subnet 203.237.144.0/20🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)

Route 203.237.128.0/17🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍

Netblock 203.237.128.0/17🔍 KREN (KR)

Route 203.237.128.0/19🔍 AS3786 LGDACOM LG DACOM Corporation (KR)🔍

Route 203.237.128.0/20🔍 AS23983 DJU-AS-KR Daejeon University (KR)🔍