Question and response
Question
dig tangocard.com. SRV
Answer
The response has no answer records.
Authority
tangocard.com. 900 SOA ns-1687.awsdns-18.co.uk. techops.tangocard.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0