[Vidfamne]

I've received numerous synchronization errors today and the bookmark-list is empty.

Trying to retrieve backups, leads to further sync-errors.

And trying to email their support gives me an error as well:

550 5.4.1 [support@foxmarks.com]: Recipient address rejected: Access denied [DM3NAM05FT028.eop-nam05.prod.protection.outlook.com]

Final-Recipient: rfc822; support@foxmarks.com
Action: failed
Status: 5.4.1
Remote-MTA: dns; foxmarks-com.mail.protection.outlook.com. (216.32.181.106,
the server for the domain foxmarks.com.)
Diagnostic-Code: smtp; 550 5.4.1 [support@foxmarks.com]: Recipient address rejected: Access denied [DM3NAM05FT028.eop-nam05.prod.protection.outlook.com]
Last-Attempt-Date: Tue, 27 Jun 2017 07:02:21 -0700 (PDT)

Any ideas what has happened to them?

[jmshub]

I was just able to synchronize my bookmarks thru X-Marks without any issue. It might be a regional connection issue, or else it was resolved? Are you still having trouble?