Yes, signaturefencecompany.com can receive emails.
No, signaturefencecompany.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
144.208.76.143
MX records
mx1-us1.ppe-hosted.com
67.231.154.162
mx2-us1.ppe-hosted.com
148.163.129.51