Tom.be

Subnet
Calculator
Merger
Name

Subnet details 217.88.128.0/17

Network address 217.88.128.0
Prefix length 17 (255.255.128.0)
Range 217.88.128.0 - 217.88.255.255
Hexadecimal d9588000
Binary 11011001 01011000 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 217.88.0.0/16🔍
Previous subnet 217.88.0.0/17🔍
Next subnet 217.89.0.0/17🔍

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 217.88.0.0/14🔍 DTAG-STATIC05 (DE)