Question and response
Question
dig vm1197.iai-system.com. NSEC3PARAM
Answer
The response has no answer records.
Authority
vm1197.iai-system.com. 3600 SOA dns1.iai-system.com. admin.iai-system.com. 1400498430 21600 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0