Domains with DNS TXT v=spf1 a mx include:eu.mailgun.org include:spf.protection.outlook.com include:_spf.alias.cz ip4:185.183.11.92 ip4:109.123.222.174 ip4:91.228.45.138 ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:eu.mailgun.org include:spf.protection.outlook.com include:_spf.alias.cz ip4:185.183.11.92 ip4:109.123.222.174 ip4:91.228.45.138 ~all.