Subnet details 121.187.66.128/25

Network address 121.187.66.128

Prefix length 25 (255.255.255.128)

Range 121.187.66.128 - 121.187.66.255

Hexadecimal 79bb4280

Binary 01111001 10111011 01000010 10000000

Binary subnet mask 11111111 11111111 11111111 10000000

Number of hosts 128

Parent subnet 121.187.66.0/24🔍

Previous subnet 121.187.66.0/25🔍

Next subnet 121.187.67.0/25🔍

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 121.160.0.0/11🔍 KORNET (KR)

Route 121.187.64.0/20🔍 AS17862 KWNU-AS-KR Kangwon National University (KR)🔍