Question and response
Question
dig sap-ag.de. MX
Answer
sap-ag.de. 900 MX 0 sapag-de0i.mail.protection.outlook.com.
Authority
The response has no authority records.
Additional
. 0 OPT [{Extended_DNS_Error: PROHIBITED}] ; payload 1232, xrcode 0, version 0, flags 0