_acme-challenge.mx2.vodafonemail.de. A RRSIG NSEC
Question and response
Question
dig mx2.vodafonemail.de. NSEC
Answer
mx2.vodafonemail.de. 7200 NSEC _acme-challenge.mx2.vodafonemail.de. A RRSIG NSEC
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1460, xrcode 0, version 0, flags 0