A daily updated filename extension database!

S31 file extension

The table below provides useful information about the .s31 file extension. It answers questions such as:

  • What is the .s31 file?
  • What program do I need to open a .s31 file?
  • How can the .s31 file be opened, edited or printed?
  • How can I convert .s31 files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ SmartWhois Data

S31 file is a SmartWhois Data. SmartWhois is a simple network information utility that allows you to look up all the available information about an IP address, hostname or domain, including country, state or province, city, name of the network provider, administrator and technical support contact information.
S31 format description not yet available
Category: Data files
Application: SmartWhois
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
S31 aliases:
S31 related links:
S31 related extensions:

Other types of files may also use the .s31 file extension.

🚫 The .s31 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

s1, s3, s3l, se1, sr1, sw1, w31

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Scorched 3D Model Data
AD Summation iBlaze Database
SIR Schema Rectype and Variable Specs Data
Windows 3.1 Startup File
Freescale S-record File
SPICE Sweep Operations Output Data

🔴 Can't open a .s31 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .s31 file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .s31 file extension, write to us!

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