Domains with DNS TXT v=spf1 include:_spf.ahead4.net include:spf.protection.outlook.com include:spf.ss-smtp.ahead4.cloud -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.ahead4.net include:spf.protection.outlook.com include:spf.ss-smtp.ahead4.cloud -all.