First, make an email lead list of your targeted audiences.
Go to Zerobounce to validate your email leads. Sign up for a free plan to grab a 100 emails/month quota.
Now upload your email list in the dashboard and Zerobounce will display a set of email details like domain age, MX records, name and validity.
If validity returns true, start emailing the leads that passed bounce verification.
Pranay Makkena
I am proficient in programming languages like Python and Java, React library and I also have expertise in marketing, including SEO and Social Media Marketing.