Your IPv4 address:
Operating system:

For example: 216.73.216.253

/

Input

Address
130.17.64.0
Netmask
255.255.224.0 = 19
Inversion mask
0.0.31.255
Binary
10000010.00010001.01000000.00000000
Reserved
No

Result

Network
130.17.64.0/19 (Class B)
First IP
130.17.64.1
Last IP
130.17.95.254
Broadcast
130.17.95.255
Network range
130.17.64.0 - 130.17.95.255
List of all IP addresses
130_17_64_0-19.txt
Number of hosts
8190
Number of IP addresses
8192