mxbackup2.junkemailfilter.com.bzctoons.net has no A records.
Question and response
Question
dig mxbackup2.junkemailfilter.com.bzctoons.net. A
Answer
The response has no answer records.
Authority
bzctoons.net. 600 SOA ns1.bzctoons.net. bzctoons.gmail.com. 2026020100 3600 600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0