TXT
TXT Records
v=spf1 a mx include:vereinonline.org a:mx2.sharkness.de ip4:91.216.248.21 ip4:91.216.248.22 ip4:91.216.248.20 ip4:217.72.192.74 ip4:176.95.251.39 ip4:176.94.77.101/20 include:_spf.on.services include:spf.protection.outlook.com ~all
AAAA