Question and response
Question
dig callidusondemand.com. MX
Answer
callidusondemand.com. 1800 MX 10 mailhost.callidusondemand.com.
callidusondemand.com. 1800 MX 10 emailhost.callidusondemand.com.
callidusondemand.com. 1800 MX 10 mailhost2.callidusondemand.com.
callidusondemand.com. 1800 MX 20 dubsmtp1.callidusondemand.com.
callidusondemand.com. 1800 MX 20 kulsmtp1.callidusondemand.com.
callidusondemand.com. 1800 MX 20 sinsmtp2.callidusondemand.com.
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
mailhost.callidusondemand.com. 3600 A 208.17.89.181
emailhost.callidusondemand.com. 3600 A 165.254.192.13
mailhost2.callidusondemand.com. 3600 A 195.50.76.198
dubsmtp1.callidusondemand.com. 3600 A 154.50.200.16
kulsmtp1.callidusondemand.com. 86400 A 203.115.209.11
sinsmtp2.callidusondemand.com. 3600 A 58.65.13.18