Yes, fronter.summacollege.nl can receive emails.
No, fronter.summacollege.nl 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
37.128.144.104
MX record
fronter-summacollege-nl.mail.protection.outlook.com
104.47.10.36