Question and response
Question
dig spf-c.mymxserver.com. TXT
Answer
spf-c.mymxserver.com. 82800 TXT "v=spf1 ip4:37.202.1.54 ip4:37.202.6.54 ip4:37.202.1.53 ip4:37.202.6.53 ip4:153.92.196.162 ip4:153.92.196.163 ip4:153.92.196.164 ip4:153.92.196.165 ip4:153.92.196.166 ip4:153.92.196.167 ip4:153.92.196.168 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0