Domains with DNS TXT v=spf1 a:mail.airport-grenchen.ch include:spf.protection.outlook.com a:smtp.quickline.com ip4:213.221.209.214 -all

There is 1 domain that have DNS TXT set to v=spf1 a:mail.airport-grenchen.ch include:spf.protection.outlook.com a:smtp.quickline.com ip4:213.221.209.214 -all.

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