Subnet details 5.81.0.0/16

Network address 5.81.0.0
Prefix length 16 (255.255.0.0)
Range 5.81.0.0 - 5.81.255.255
Hexadecimal 05510000
Binary 00000101 01010001 00000000 00000000
Binary subnet mask 11111111 11111111 00000000 00000000
Number of hosts 65,536
Parent subnet 5.80.0.0/15🔍
Previous subnet 5.80.0.0/16🔍
Next subnet 5.82.0.0/16🔍

Subnet tree

Route 5.80.0.0/15🔍 AS2856 BT-UK-AS BTnet UK Regional network (GB)🔍
Netblock 5.80.0.0/15🔍 UK-BT-20120613 (GB)
Netblock 5.81.0.0/16🔍 BT-INFRA (GB)