Question and response
Question
dig o79.ptr1411.click-send.net. A
Answer
o79.ptr1411.click-send.net. 300 A 149.72.144.124
Authority
click-send.net. 172800 NS ns-1138.awsdns-14.org.
click-send.net. 172800 NS ns-1594.awsdns-07.co.uk.
click-send.net. 172800 NS ns-466.awsdns-58.com.
click-send.net. 172800 NS ns-577.awsdns-08.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0