Tom.be

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Subnet details 121.64.208.0/20

Network address 121.64.208.0
Prefix length 20 (255.255.240.0)
Range 121.64.208.0 - 121.64.223.255
Hexadecimal 7940d000
Binary 01111001 01000000 11010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 121.64.192.0/19🔍
Previous subnet 121.64.192.0/20🔍
Next subnet 121.64.224.0/20🔍

Subnet tree

Netblock 112.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Netblock 121.0.0.0/9🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 121.64.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 121.64.0.0/14🔍 AS3786 LGDACOM LG DACOM Corporation (KR)🔍
Netblock 121.64.0.0/14🔍 BORANET (KR)