Question and response
Question
dig _ext5.imrm.com. AAAA
Answer
The response has no answer records.
Authority
imrm.com. 900 SOA nusdnsgm01.ironmountain.com. webmaster.ironmountain.com. 2005030557 10800 3600 2592000 900
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0