It sounds like VoIP.ms has been having major issues all day due to a data center fire in NYC. We're seeing what might be trickle down issue to some of our carriers in Canada (Thinktel, GoCo) as of 12:45 MDT this afternoon. Not all calls are affected, but the ones that are sound unintelligible.

Thinktel's status can be seen here: https://thinktel.ca/support-centre/network-status/
Our AtcomCloud status can be seen here: https://status.iplogin.ca