Some Files in File Cabinet Show Three URLs

By design, NetSuite creates three URLs for all files uploaded into the Images (Documents > Files > Images) and Web Site Hosting Files folders of the File Cabinet, two of which are used for file hosting in the account's website.

To test, try uploading a file into the Images and Web Site Hosting Files folders. Notice that NetSuite automatically creates three URLs for the file:
 
http://shopping.na1.netsuite.com/XXXX
https://checkout.na1.netsuite.com/XXXX
https://system.na1.netsuite.com/XXXX

Then upload the same file into any folder other than these two. Notice that the file only gets one URL.

https://system.na1.netsuite.com/XXXX