Question and response
Question
dig send2.mail.api-pop.i-shn.net. SSHFP
Answer
The response has no answer records.
Authority
i-shn.net. 900 SOA ns-80.awsdns-10.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0