Tom.be

Subnet
Calculator
Merger
Name

Subnet details 164.4.184.0/21

Network address 164.4.184.0
Prefix length 21 (255.255.248.0)
Range 164.4.184.0 - 164.4.191.255
Hexadecimal a404b800
Binary 10100100 00000100 10111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 164.4.176.0/20🔍
Previous subnet 164.4.176.0/21🔍
Next subnet 164.4.192.0/21🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 164.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 164.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 164.0.0.0/10🔍 DE-TELEKOM-INTERN-19920922 (DE)
Route 164.4.0.0/16🔍 AS3301 TELIANET-SWEDEN Telia Company (SE)🔍
Netblock 164.4.0.0/16🔍 SANDVIK (SE)