Domains with DNS TXT v=spf1 include:_spf.mailersend.net include:spf.ipzmarketing.com include:servers.mcsv.net include:mail.square3.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.mailersend.net include:spf.ipzmarketing.com include:servers.mcsv.net include:mail.square3.net ~all.