Subnet details 81.3.240.0/23

Network address 81.3.240.0
Prefix length 23 (255.255.254.0)
Range 81.3.240.0 - 81.3.241.255
Hexadecimal 5103f000
Binary 01010001 00000011 11110000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 81.3.240.0/22🔍
Previous subnet 81.3.238.0/23🔍
Next subnet 81.3.242.0/23🔍

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)