I've had this spam. It hits everybody who is posted on the company profile in O&G sector publications which get scoured by lead generation sites who resell data to thirsty sales teams. Their messages are sent to anybody they can get to pass this message on to your IT manager or the person who handles your phone system costs. They don't do their homework to find the IT or phone guy, they just spray and pray(prey). It gets annoying after the 9th person sends me a copy of the message. Also annoying that we are not looking for a new phone system as we have a new one with a 5 year support contract and in no way interested in dumping this one for another.

Ringcentral has a crappy unsubscribe. Their sales army reply to previously sent campaign messages without checking the recipient has been requested to be removed. The next week, bam, the same recipient is on the new campaign. I got tired of getting emails from my users "Why am I getting this?" "This might be for you." "Can you block this?". So I just added "RingCentral" and "ringcentral.com" to our spam content filter. They waste so much of OUR time managing their email and so much disk space since nobody ever deletes anything.

Another company using the same spam structure "Hosting" "a divisioin of Ntirety" do exactly the same thing. New domain every week. Same MO, spray and pray(prey) asking to forward their junk to IT. I just added "www.hosting.com"; and "ntirety" to the content filter too. I saw 3 email domains in a month, same sales gal name each set. I unsubscribed everybody on the second wave still getting new waves.





