Yes, huangniu8.com can receive emails.
No, huangniu8.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
122.10.109.175
MX records
mxbiz1.qq.com
184.105.206.87
mxbiz2.qq.com
184.105.206.58