Tom.be

Subnet
Calculator
Merger
Name

Subnet details 222.121.144.0/23

Network address 222.121.144.0
Prefix length 23 (255.255.254.0)
Range 222.121.144.0 - 222.121.145.255
Hexadecimal de799000
Binary 11011110 01111001 10010000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 222.121.144.0/22🔍
Previous subnet 222.121.142.0/23🔍
Next subnet 222.121.146.0/23🔍

Subnet tree

Netblock 222.0.0.0/8🔍 APNIC-AP (AU)
Route 222.120.0.0/15🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 222.120.0.0/15🔍 KORNET (KR)