BuzzSumo’s Media Outreach tools (Media Database and Media Lists) feature journalist contact details, if available.
You will find them in the Media Database, when you click "View more" on a journalist.
These details are only accessible to users on the following plans:
PR & Comms
Suite
Enterprise
If you’re on a free trial, you will have access to BuzzSumo's Media Database and Media Lists, but you will not be able to see journalist contact details.