Links behind email addresses are not migrated correctly

Hi,

Email addresses are present in rich text boxes in lotus notes. When they are clicked , it will direct to a mail client with the email address in the To field.

This is achieved by attaching a mailto: link.

For ex: if email address is John@quest.com then the link will be mailto:john@quest.com.

When this is migrated to SharePoint , The link is not migrated correctly.only the domain is copied.

for ex: in the above the case The full email address is migrated but the link attached to the email address is only "quest.com" in SharePoint. clicking the link takes you to the website obviously.

Has anyone seen this error ?