Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.231.148.0/23

Network address 203.231.148.0
Prefix length 23 (255.255.254.0)
Range 203.231.148.0 - 203.231.149.255
Hexadecimal cbe79400
Binary 11001011 11100111 10010100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 203.231.148.0/22🔍
Previous subnet 203.231.146.0/23🔍
Next subnet 203.231.150.0/23🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.231.0.0/16🔍 AS9848 SejongTelecom-AS-KR SEJONG NETWORKS (KR)🔍
Netblock 203.231.0.0/16🔍 SEJONG (KR)
Route 203.231.148.0/23🔍 AS18305 POSNET POSCO DX (KR)🔍