Question and response
Question
dig stadtwerke-barmstedt.de. MX
Answer
stadtwerke-barmstedt.de. 300 MX 0 stadtwerkebarmstedt-de02e.mail.protection.outlook.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0