Subnet details 217.20.0.0/21

Network address 217.20.0.0
Prefix length 21 (255.255.248.0)
Range 217.20.0.0 - 217.20.7.255
Hexadecimal d9140000
Binary 11011001 00010100 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 217.20.0.0/20🔍
Previous subnet 217.19.248.0/21🔍
Next subnet 217.20.8.0/21🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 217.20.0.0/20🔍 AS198387 UNIPLAN (IT)🔍
Netblock 217.20.0.0/20🔍 IT-UNIPLAN-20000922 (IT)