from validate_email import validate_email

# Replace with your target email
emails =[
    "conrad@noah.tech",
    "bernd@noah.tech"
]
for mail in emails:
    is_valid = validate_email(
        email_address=mail,
        check_format=True,
        check_blacklist=True,
        check_dns=True,
        dns_timeout=10,
        check_smtp=True,
        smtp_timeout=10,

    )

    print(f"Is '{mail}' valid? -> {is_valid}")