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Subnet details 121.129.42.244/30

Network address 121.129.42.244
Prefix length 30 (255.255.255.252)
Range 121.129.42.244 - 121.129.42.247
Hexadecimal 79812af4
Binary 01111001 10000001 00101010 11110100
Binary subnet mask 11111111 11111111 11111111 11111100
Number of hosts 4
Parent subnet 121.129.42.240/29🔍
Previous subnet 121.129.42.240/30🔍
Next subnet 121.129.42.248/30🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.128.0.0/10🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 121.128.0.0/11🔍 KORNET (KR)