Tom.be

Subnet
Calculator
Merger
Name

Subnet details 203.255.250.0/23

Network address 203.255.250.0
Prefix length 23 (255.255.254.0)
Range 203.255.250.0 - 203.255.251.255
Hexadecimal cbfffa00
Binary 11001011 11111111 11111010 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 203.255.248.0/22🔍
Previous subnet 203.255.248.0/23🔍
Next subnet 203.255.252.0/23🔍

Subnet tree

Netblock 203.0.0.0/8🔍 APNIC-AP (AU)
Route 203.255.248.0/21🔍 AS9270 APAN-KR-AS National Infomation Society Agency (KR)🔍
Netblock 203.255.248.0/21🔍 KOREN (KR)