Tom.be

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Subnet details 121.177.20.0/22

Network address 121.177.20.0
Prefix length 22 (255.255.252.0)
Range 121.177.20.0 - 121.177.23.255
Hexadecimal 79b11400
Binary 01111001 10110001 00010100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 121.177.16.0/21🔍
Previous subnet 121.177.16.0/22🔍
Next subnet 121.177.24.0/22🔍

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)