It could be a new scam to generate sales of domain names. But they'd also have to get ocnsignal. This came from Global Domain Name Monitoring by fax. Let me know. Unless someone's got a trick up their sleeve having to do with am820korc or ocnsignal, there's no reason to do anything.
NET is available.
If indeed someone does register am820korc. NET within a few days, we'll know who it is and can go from there. If no one does register am820korc. NET within a few days, we'll learn something from that too. I called the company and when I asked for their URL, they gave me a bogus one, as it turns out.