Domains with DNS TXT v=spf1 include:spf.protection.outlook.com a:mail01.knauf.de a:mail02.knauf.de include:servers.mcsv.net include:sparkpostmail.com include:mail.zendesk.com include:em9378.knauf.fr include:em6104.knauf.fr include:em677.knauf.fr -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com a:mail01.knauf.de a:mail02.knauf.de include:servers.mcsv.net include:sparkpostmail.com include:mail.zendesk.com include:em9378.knauf.fr include:em6104.knauf.fr include:em677.knauf.fr -all.