Question and response
Question
dig umsja.is. MX
Answer
umsja.is. 300 MX 0 umsja-is.mail.protection.outlook.com.
Authority
umsja.is. 86400 NS ns01.t.is.
umsja.is. 86400 NS ns02.t.is.
Additional
ns01.t.is. 86400 A 217.28.178.10
ns02.t.is. 86400 A 217.28.177.20
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0