| User Agent |
|---|
| Mozilla/5.0 (Windows NT 6.1; WOW64) SkypeUriPreview Preview/0.5 skype-url-previewmicrosoft.com |
| Mozilla/5.0 (Windows NT 6.1; WOW64) SkypeUriPreview Preview/0.5 skype-url-preview@microsoft.com |
| Mozilla/5.0 (Windows NT 6.1; WOW64) SkypeUriPreview Preview/0.5 |