Subnet details 81.86.0.0/20

Network address 81.86.0.0
Prefix length 20 (255.255.240.0)
Range 81.86.0.0 - 81.86.15.255
Hexadecimal 51560000
Binary 01010001 01010110 00000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 81.86.0.0/19🔍
Previous subnet 81.85.240.0/20🔍
Next subnet 81.86.16.0/20🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.86.0.0/16🔍 AS13285 OPALTELECOM-AS TalkTalk Communications Limited (GB)🔍
Netblock 81.86.0.0/16🔍 UK-OPALNET-20020604 (GB)
Netblock 81.86.0.0/18🔍 UK-OPALNET-20241904 (GB)