Yes, tdc.edu.vn can receive emails.
No, tdc.edu.vn 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
101.53.15.130
MX records
alt1.aspmx.l.google.com.
209.85.202.26
alt1.aspmx.l.google.com.
209.85.202.27
alt2.aspmx.l.google.com.
64.233.184.26
alt2.aspmx.l.google.com.
64.233.184.26
alt3.aspmx.l.google.com.
142.250.27.27
alt4.aspmx.l.google.com.
142.250.153.26
aspmx.l.google.com.
172.253.115.26
aspmx.l.google.com.
172.253.63.27
mail.tdc.edu.vn.
This domain has been found on mail.td
See all 105 domains from mail.td.