Tom.be

Subnet
Calculator
Merger
Name

Subnet details 212.238.4.0/23

Network address 212.238.4.0
Prefix length 23 (255.255.254.0)
Range 212.238.4.0 - 212.238.5.255
Hexadecimal d4ee0400
Binary 11010100 11101110 00000100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 212.238.4.0/22🔍
Previous subnet 212.238.2.0/23🔍
Next subnet 212.238.6.0/23🔍

Subnet tree

Netblock 212.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 212.238.0.0/16🔍 AS1136 KPN KPN National (NL)🔍
Netblock 212.238.0.0/16🔍 NL-WAPI-19980428 (NL)
Netblock 212.238.0.0/17🔍 KPN (NL)