Question and response
Question
dig shaydo.com. MX
Answer
shaydo.com. 1799 MX 10 mail.protonmail.ch.
shaydo.com. 1799 MX 20 mailsec.protonmail.ch.
Authority
shaydo.com. 1800 NS dns1.registrar-servers.com.
shaydo.com. 1800 NS dns2.registrar-servers.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0