Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.237.197.0/25

Network address 203.237.197.0
Prefix length 25 (255.255.255.128)
Range 203.237.197.0 - 203.237.197.127
Hexadecimal cbedc500
Binary 11001011 11101101 11000101 00000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 203.237.197.0/24🔍
Previous subnet 203.237.196.128/25🔍
Next subnet 203.237.197.128/25🔍

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)