Tom.be

Subnet
Calculator
Merger
Name

Subnet details 217.80.168.0/21

Network address 217.80.168.0
Prefix length 21 (255.255.248.0)
Range 217.80.168.0 - 217.80.175.255
Hexadecimal d950a800
Binary 11011001 01010000 10101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 217.80.160.0/20🔍
Previous subnet 217.80.160.0/21🔍
Next subnet 217.80.176.0/21🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 217.80.0.0/12🔍 AS3320 DTAG Internet service provider operations (DE)🔍
Netblock 217.80.0.0/12🔍 DE-TELEKOM-20001026 (DE)
Netblock 217.80.0.0/14🔍 DTAG-DIAL14 (DE)