Domains with DNS TXT v=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.prek.se ip4:83.209.8.176 include:_spf.psm.knowbe4.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.prek.se ip4:83.209.8.176 include:_spf.psm.knowbe4.com ~all.