Hello. Today I was trying to add a friend to the subscribers by telling him to input his email in the jetpack "subscription" widget. He never got the subscription email. I thought that it was a temporary thing, but then when I tried subscribing from another browser and with a temporary mail (yopmail.com), I didn't receive the confirmation email either.
Can this be a server-side issue? any help is appreciated, I can't locate the problem myself.
Using latest versions of jetpack and wordpress. My site. For the record, i'm using the following plugins:
CGC Maintenance Mode
Jetpack por WordPress.com
WP Twitter Users