Yes, csgodose.com can receive emails.
No, csgodose.com 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
104.27.145.56
MX records
generator.email
51.38.115.65
mxa.mailgun.org
52.24.18.121
mxb.mailgun.org
52.201.8.42