Domains with DNS TXT v=spf1 include:spf.stackmail.com a mx ip4:77.75.125.154 include:relay.mailchannels.net include:spf.protection.outlook.com include:spf.antispamcloud.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.stackmail.com a mx ip4:77.75.125.154 include:relay.mailchannels.net include:spf.protection.outlook.com include:spf.antispamcloud.com -all.