na1.smartmessagingsuite.com.
Question and response
Question
dig na1.smartmessagingsuite.com. PTR
Answer
na1.smartmessagingsuite.com. 1800 PTR na1.smartmessagingsuite.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0