Tom.be

Subnet
Calculator
Merger
Name

Subnet details 217.71.80.0/23

Network address 217.71.80.0
Prefix length 23 (255.255.254.0)
Range 217.71.80.0 - 217.71.81.255
Hexadecimal d9475000
Binary 11011001 01000111 01010000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 217.71.80.0/22🔍
Previous subnet 217.71.78.0/23🔍
Next subnet 217.71.82.0/23🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 217.71.80.0/20🔍 AS24951 EVERYWARE-NET (CH)🔍
Netblock 217.71.80.0/20🔍 CH-EVERYWARE-20030807 (CH)
Netblock 217.71.80.0/21🔍 IP-TECH (CH)