What is the correct answer for this question?
Wishing to use SendGrid and authenticate the dns for more robust email sending.
Your DNS is at pair for SwimISCA.com domain
- SwimISCA.com has address 188.8.131.52
- SwimISCA.com mail is handled by 50 mail1.g19.pair.com.
- SwimISCA.com name server ns9.ns0.com.
- SwimISCA.com name server dns4.pair.com.
- SwimISCA.com has no TXT record