Yes, sendingspecialflyers.com can receive emails.
No, sendingspecialflyers.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
52.216.228.138
MX records
inbound-smtp.us-east-1.amazonaws.com
176.32.102.11
inbound-smtp.us-east-1.amazonaws.com
205.251.243.46