Hidden, secret email account

I recently discovered hidden emails on my husband's iPhone. These emails are not from an account he has active on his phone. I believe I searched in the contact search bar? And a draft from the email account appeared in the search results. But when I go to the email app, there's no such email account there. Anyone know how and why the search would show something not active on his phone? I know he has the emails turned off but I want to know how he's doing it.

If you go to Settings you can find a list of all his email accounts. He can turn them on it off at will. But WHY are you snooping on his phone? It seems you have trust issues.

"I know he has the emails turned off but I want to know how he's doing it." - Ask him. Communication is key. You mistrust him enough to snoop through his phone, so it's not like if he got mad it would hurt the relationship. You're already on the path to splitting up due to lack of trust.

It's for her, not you.

Probably using the phone's web browser to log into the account.

Sketchy AF, right there…