Subnet details 81.24.128.0/20

Network address 81.24.128.0
Prefix length 20 (255.255.240.0)
Range 81.24.128.0 - 81.24.143.255
Hexadecimal 51188000
Binary 01010001 00011000 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 81.24.128.0/19🔍
Previous subnet 81.24.112.0/20🔍
Next subnet 81.24.144.0/20🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.24.128.0/20🔍 AS20632 PETERSTAR-AS Saint-Petersburg (RU)🔍
Netblock 81.24.128.0/20🔍 RU-MEGAFON-20020315 (RU)