Domains with DNS TXT v=spf1 +a +mx +ip4:135.181.229.233 +include:_spf.smtp.com +include:_spf.smtp.mailtrap.live ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:135.181.229.233 +include:_spf.smtp.com +include:_spf.smtp.mailtrap.live ~all.