Question and response
Question
dig infimail.com. PTR
Answer
The response has no answer records.
Authority
infimail.com. 86400 SOA infimail.com. Postmaster.infimail.com. 637748924 10800 3600 172800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0