Tom.be

Subnet
Calculator
Merger
Name

Subnet details 61.10.224.0/21

Network address 61.10.224.0
Prefix length 21 (255.255.248.0)
Range 61.10.224.0 - 61.10.231.255
Hexadecimal 3d0ae000
Binary 00111101 00001010 11100000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 61.10.224.0/20🔍
Previous subnet 61.10.216.0/21🔍
Next subnet 61.10.232.0/21🔍

Subnet tree

Netblock 32.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 61.0.0.0/8🔍 APNIC-AP (AU)
Netblock 61.0.0.0/11🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 61.8.0.0/14🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 61.10.0.0/16🔍 AS9908 HKCABLE2-HK-AP HK Cable TV Ltd (HK)🔍
Netblock 61.10.128.0/17🔍 HKCABLE-HK (HK)
Netblock 61.10.224.0/20🔍 HKCABLE-HK (HK)