Subnet details 161.17.72.0/21

Network address 161.17.72.0
Prefix length 21 (255.255.248.0)
Range 161.17.72.0 - 161.17.79.255
Hexadecimal a1114800
Binary 10100001 00010001 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 161.17.64.0/20🔍
Previous subnet 161.17.64.0/21🔍
Next subnet 161.17.80.0/21🔍

Subnet tree

Route 161.17.0.0/16🔍 AS15404 UNSPECIFIED (GB)🔍
Netblock 161.17.0.0/16🔍 UK-GUYS-AND-ST-THOMAS-NHS-FOUNDATION-TRUST (GB)