Question and response
Question
dig mx00.1and1.es. SRV
Answer
The response has no answer records.
Authority
1and1.es. 600 SOA rns.ui-dns.de. dnsadmin.1und1.de. 2013085783 10800 3600 604800 600
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0