Yes, cata123.info can receive emails.
No, cata123.info 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
138.201.28.33
MX records
mail.cata123.info
138.201.28.33
mail.cata123.info
138.201.28.33