Yes, jdecorz.com can receive emails.
No, jdecorz.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
45.55.109.206
MX record
43j1s0sroute.jdecorz.com
192.241.201.86