Tom.be

Subnet
Calculator
Merger
Name

Subnet details 81.3.244.0/22

Network address 81.3.244.0
Prefix length 22 (255.255.252.0)
Range 81.3.244.0 - 81.3.247.255
Hexadecimal 5103f400
Binary 01010001 00000011 11110100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 81.3.240.0/21🔍
Previous subnet 81.3.240.0/22🔍
Next subnet 81.3.248.0/22🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.3.192.0/18🔍 AS25255 H3G-Austria-AS TELE2 AUSTRIA (AT)🔍
Netblock 81.3.192.0/18🔍 AT-ONE-20020422 (AT)
Route 81.3.240.0/21🔍 AS12635 AS12635 Vienna (AT)🔍
Netblock 81.3.240.0/21🔍 AT-ONE-WEB1 (AT)