Subnet details 217.8.72.0/21

Network address 217.8.72.0
Prefix length 21 (255.255.248.0)
Range 217.8.72.0 - 217.8.79.255
Hexadecimal d9084800
Binary 11011001 00001000 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 217.8.64.0/20🔍
Previous subnet 217.8.64.0/21🔍
Next subnet 217.8.80.0/21🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 217.8.64.0/20🔍 SA-ARABCIRCLE-20000807 (SA)