Domains with DNS TXT v=spf1 include:guestline.net include:spf.resdiary.com include:roomlynx.net include:spf.protection.outlook.com include:spf.sonderdigital.co.uk ~all

There is 1 domain that have DNS TXT set to v=spf1 include:guestline.net include:spf.resdiary.com include:roomlynx.net include:spf.protection.outlook.com include:spf.sonderdigital.co.uk ~all.

Top Domains with TXT set to v=spf1 include:guestline.net include:spf.resdiary.com include:roomlynx.net include:spf.protection.outlook.com include:spf.sonderdigital.co.uk ~all