Yes, temp-mails.com can receive emails.
No, temp-mails.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
104.18.38.239
MX record
dc-2a351dfd44d6.temp-mails.com
54.37.203.27