Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.238.30.128/27

Network address 203.238.30.128
Prefix length 27 (255.255.255.224)
Range 203.238.30.128 - 203.238.30.159
Hexadecimal cbee1e80
Binary 11001011 11101110 00011110 10000000
Binary subnet mask 11111111 11111111 11111111 11100000
Number of hosts 32
Parent subnet 203.238.30.128/26🔍
Previous subnet 203.238.30.96/27🔍
Next subnet 203.238.30.160/27🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.238.0.0/17🔍 AS9848 SejongTelecom-AS-KR SEJONG NETWORKS (KR)🔍
Netblock 203.238.0.0/17🔍 SEJONG (KR)