Domains with DNS TXT v=spf1 include:spf.protection.office365.us include:websites.vertouk.net include:_spf.psm.knowbe4.com ~all
There are 2 domains that have DNS TXT set to v=spf1 include:spf.protection.office365.us include:websites.vertouk.net include:_spf.psm.knowbe4.com ~all. The top 2 records ordered by domain rank are listed below.