Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:ispgateway.de ip4:87.138.203.193 ip4:46.252.17.199 ip4:185.55.70.66 ip4:185.55.70.87 ip4:46.22.43.13 ip4:46.22.43.14 ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:ispgateway.de ip4:87.138.203.193 ip4:46.252.17.199 ip4:185.55.70.66 ip4:185.55.70.87 ip4:46.22.43.13 ip4:46.22.43.14 ~all.

Top Domains with TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:ispgateway.de ip4:87.138.203.193 ip4:46.252.17.199 ip4:185.55.70.66 ip4:185.55.70.87 ip4:46.22.43.13 ip4:46.22.43.14 ~all