SpamMonitor not handling '-' in username

[NewScience]

When Spam Monitor parses the username, e.g., username@pop-server.usadatanet.net, Spam Monitor does not parse the username and domain name correctly and cannot login to the server.

Works:
username@pop.usadatanet.net

Fails:
username@pop-server.usadatanet.net

[AChen]

Hi NewScience,

Currently investigating this. I'll get back to you shortly.