Yes, kgf3.in can receive emails.
No, kgf3.in 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
104.21.33.13
MX records
smtp.yopmail.com.
87.98.164.155
us2.mx1.mailhostbox.com.
162.215.3.26
us2.mx2.mailhostbox.com.
162.215.2.27
us2.mx3.mailhostbox.com.
162.215.3.25
This domain has been found on yopmail.com
See all 596 domains from yopmail.com.