Email Deliverability Tips: Feedback on .ai Addresses Needed

Hey RevGenius members, quick question regarding email deliverability - my current email [email protected] has been blocked by a few companies that I'm prospecting. With our abm approach, I send maybe5-10 email per account and at random times, however, we do utilize Apollo. Doing some initial research, I found that some people state that having a .ai address is more susceptible to blocking. Any other of you have .ai and can you provide any feedback or suggestions? Thanks!