Yes, ucho.top can receive emails.
No, ucho.top 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
None
MX records
mxn.mxhichina.com
205.204.101.145
mxw.mxhichina.com
198.11.189.243
sss.pp.ua
51.38.115.65