Domains with DNS TXT v=spf1 a mx ptr ip4:37.187.156.176 ip6:2001:41d0:a:5cb0:: include:_spf.mailersend.net include:mailgun.org include:ns392040.grzemaart.pl ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ptr ip4:37.187.156.176 ip6:2001:41d0:a:5cb0:: include:_spf.mailersend.net include:mailgun.org include:ns392040.grzemaart.pl ~all.

Top Domains with TXT set to v=spf1 a mx ptr ip4:37.187.156.176 ip6:2001:41d0:a:5cb0:: include:_spf.mailersend.net include:mailgun.org include:ns392040.grzemaart.pl ~all