"v=spf1 mx ip4:192.92.97.0/30 mx:acsd5.com ?all"
Question and response
Question
dig acoptina.com. SPF
Answer
acoptina.com. 300 SPF "v=spf1 mx ip4:192.92.97.0/30 mx:acsd5.com ?all"
Authority
acoptina.com. 172800 NS ns-1379.awsdns-44.org.
acoptina.com. 172800 NS ns-1618.awsdns-10.co.uk.
acoptina.com. 172800 NS ns-165.awsdns-20.com.
acoptina.com. 172800 NS ns-913.awsdns-50.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0