Yes, nemtxjjblt.icu can receive emails.
No, nemtxjjblt.icu 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
190.115.19.106
MX records
mail.nemtxjjblt.icu
190.115.19.106
mail.nemtxjjblt.icu
190.115.19.106
sss.pp.ua
51.38.115.65