_25._tcp.b1004.mx.srv.dfn.de. A TXT AAAA RRSIG NSEC
Question and response
Question
dig b1004.mx.srv.dfn.de. NSEC
Answer
b1004.mx.srv.dfn.de. 3600 NSEC _25._tcp.b1004.mx.srv.dfn.de. A TXT AAAA RRSIG NSEC
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0