Domains with DNS TXT v=spf1 a:komserv.katholisches-flingern-duesseltal.de a:server.flingern-mobil.de include:spf3.k1net.de include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a:komserv.katholisches-flingern-duesseltal.de a:server.flingern-mobil.de include:spf3.k1net.de include:spf.protection.outlook.com ~all.