Domains with DNS TXT v=spf1 a mx include:_spf.mailersend.net include:_spf.google.com include:_spf.m1.websupport.sk ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.mailersend.net include:_spf.google.com include:_spf.m1.websupport.sk ~all.