Subnet details 81.86.66.0/24

Network address 81.86.66.0

Prefix length 24 (255.255.255.0)

Range 81.86.66.0 - 81.86.66.255

Hexadecimal 51564200

Binary 01010001 01010110 01000010 00000000

Binary subnet mask 11111111 11111111 11111111 00000000

Number of hosts 256

Parent subnet 81.86.66.0/23🔍

Previous subnet 81.86.65.0/24🔍

Next subnet 81.86.67.0/24🔍

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 81.86.64.0/19🔍 UK-OPALNET-20241904 (GB)