Tom.be

Subnet
Calculator
Merger
Name

Subnet details 137.251.128.0/17

Network address 137.251.128.0
Prefix length 17 (255.255.128.0)
Range 137.251.128.0 - 137.251.255.255
Hexadecimal 89fb8000
Binary 10001001 11111011 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 137.251.0.0/16🔍
Previous subnet 137.251.0.0/17🔍
Next subnet 137.252.0.0/17🔍

Subnet tree

Route 137.251.0.0/16🔍 AS5501 Fraunhofer-Cluster-BW Research Institutes spread all over Germany (DE)🔍
Netblock 137.251.0.0/16🔍 FHGIAO-NET (DE)