SiliSoftware is free to use.
Donations are also welcome.

Source code available upon request (donation appreciated)

SiliSoftware » Tools » IP Converter
Convert IP address between 5 standard formats: Input can be submitted in any of the above formats and will be output as all of the above formats.




Converting from "3.239.91.5", interpreted as a DEC value:

Dotted Decimal IP...3.239.91.5
Octal IP...0003.0357.0133.0005
Hexadecimal IP0x03EF5B05
Integer IP66018053
Host Nameec2-3-239-91-5.compute-1.amazonaws.com