Question and response
Question
dig rsi.lexisnexis.com. MX
Answer
rsi.lexisnexis.com. 60 MX 10 rsi-lexisnexis-com.mail.protection.outlook.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0