Question and response
Question
dig spf.mt.messcube.it. TXT
Answer
spf.mt.messcube.it. 86400 TXT "v=spf1 ip4:156.54.51.4 ip4:156.54.51.10 ip4:156.54.51.11 ip4:156.54.55.84 ip4:156.54.89.240/29 ip4:156.54.90.240/29 ip4:156.54.51.0/28 ip4:83.221.123.106 ~all"
Authority
messcube.it. 86400 NS dns9.interbusiness.it.
messcube.it. 86400 NS dns10.interbusiness.it.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0