I called them just right after that, and I have to say they've been great so far. We agreed I would pay for a dedicated IP, and they now fully support Riot. And having a dedicated IP is actually better, because you can now remove the unexpected warning on Gmail.
Your dedicated IP is going to get flagged as more and more users report it. I run phishing as part of red team exercises and have a constant need for new fresh IPs.
I called them just right after that, and I have to say they've been great so far. We agreed I would pay for a dedicated IP, and they now fully support Riot. And having a dedicated IP is actually better, because you can now remove the unexpected warning on Gmail.