Tom.be

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Subnet details 81.2.240.0/20

Network address 81.2.240.0
Prefix length 20 (255.255.240.0)
Range 81.2.240.0 - 81.2.255.255
Hexadecimal 5102f000
Binary 01010001 00000010 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 81.2.224.0/19🔍
Previous subnet 81.2.224.0/20🔍
Next subnet 81.3.0.0/20🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.2.192.0/18🔍 AS24806 INTERNET-CZ Ktis 2 384 03 Ktis CZ (CZ)🔍
Netblock 81.2.192.0/18🔍 CZ-INTERNET-20020404 (CZ)