sendEmailVerification works occasionally even with verified domain

[CalvinJamesHeath]

sendEmailVerification(auth.currentUser).then(() => {
				history.replace('/verification');
				dispatch({
					type: VERIFICATION_EMAIL_SUCCESS_MESSAGE,
					payload: 'Email verification link succesfully sent.',
				});
			});

I also set the template to [email protected] instead of noreply and its still giving me lots of problems.