Yes, freeinbox.cyou can receive emails.
No, freeinbox.cyou 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
44.230.85.241
MX record
mail.freeinbox.cyou
208.70.74.183
This domain has been found on trashmail.ws
See all 1 domain from trashmail.ws.