Tom.be

Subnet
Calculator
Merger
Name

Subnet details 80.139.128.0/17

Network address 80.139.128.0
Prefix length 17 (255.255.128.0)
Range 80.139.128.0 - 80.139.255.255
Hexadecimal 508b8000
Binary 01010000 10001011 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 80.139.0.0/16🔍
Previous subnet 80.139.0.0/17🔍
Next subnet 80.140.0.0/17🔍

Subnet tree

Netblock 80.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 80.128.0.0/11🔍 AS3320 DTAG Internet service provider operations (DE)🔍
Netblock 80.128.0.0/11🔍 DE-TELEKOM-20010806 (DE)