I've found a couple bugs with Defender that I need assistance with

I've found a couple bugs with Defender that I need help with. First, it says we've been blacklisted. I've just checked with Google Safe Browsing and it says our website is safe (screenshot attached). Additionally, I tried running a scan a little over an hour ago. It's still show itself at "0" progress.

Any thoughts and advice would be much appreciated.

Thank you for your time!