Tom.be

Subnet
Calculator
Merger
Name

Subnet details 217.17.192.0/21

Network address 217.17.192.0
Prefix length 21 (255.255.248.0)
Range 217.17.192.0 - 217.17.199.255
Hexadecimal d911c000
Binary 11011001 00010001 11000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 217.17.192.0/20🔍
Previous subnet 217.17.184.0/21🔍
Next subnet 217.17.200.0/21🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 217.17.192.0/20🔍 AS15725 IKS (DE)🔍
Netblock 217.17.192.0/20🔍 DE-IKS-JENA-20000918 (DE)