Question and response
Question
dig callino.sk. MX
Answer
callino.sk. 86400 MX 10 mail02.postel.sk.
callino.sk. 86400 MX 20 isp.swan.sk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0