TXT
TXT Records
v=spf1 mx a ip4:212.31.253.0/26 ip4:84.233.228.160/27 ip4:213.215.191.64/26 ip4:212.239.29.248 a:wash01.thundersystems.it a:wash02.thundersystems.it ip4:93.146.104.36 ip4:93.39.246.149 ip4:93.39.246.150 include:spf.protection.outlook.com include:spf-de.e
mailsignatures365.com -all
A