Domains with DNS TXT v=spf1 include:_spf.mailersend.net +ip4:185.53.173.52 +include:spf.protection.outlook.com include:_spf.smtp.mailtrap.live -all

There is 1 domain that have DNS TXT set to v=spf1 include:_spf.mailersend.net +ip4:185.53.173.52 +include:spf.protection.outlook.com include:_spf.smtp.mailtrap.live -all.

Top Domains with TXT set to v=spf1 include:_spf.mailersend.net +ip4:185.53.173.52 +include:spf.protection.outlook.com include:_spf.smtp.mailtrap.live -all