Question and response
Question
dig mx.pro.rediff.akadns.net. NAPTR
Answer
The response has no answer records.
Authority
akadns.net. 180 SOA internal.akadns.net. hostmaster.akamai.com. 1741200000 90000 90000 90000 180
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0