Booking Confirmation Emails Not Coming In Today

I have received 2 bookings this morning. They are imported into OwnerRez okay, but none of my booking confirmation emails or copies of emails sent are coming through to me today. Is anyone else seeing this? One booking was from Airbnb and the other from Booking.com.

I am wondering if it is my email or an OR issue.

Thanks!

No known problems from our end, and your account is reporting that both booking confirmations were delivered to your inbox. 

Please try searching your mailbox for help@ownerrez.com in case they got filtered somewhere.