Question and response
Question
dig mailhost2.callidusondemand.com. A
Answer
mailhost2.callidusondemand.com. 3600 A 195.50.76.198
Authority
callidusondemand.com. 86400 NS pdns1.ultradns.net.
callidusondemand.com. 86400 NS pdns2.ultradns.net.
callidusondemand.com. 86400 NS pdns3.ultradns.org.
callidusondemand.com. 86400 NS pdns4.ultradns.org.
callidusondemand.com. 86400 NS pdns5.ultradns.info.
callidusondemand.com. 86400 NS pdns6.ultradns.co.uk.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0