Yes, tarstick56.net can receive emails.
No, tarstick56.net is a throwaway domain and should be blocked.
You can use MailCheck's free API to automatically block throwaway emails. Read our documentation to get started. No registration required.
A record
192.64.119.60
MX records
mx1.privateemail.com
198.54.122.213
mx2.privateemail.com
198.54.122.215