Domains with DNS TXT v=spf1 mx ip4:212.174.38.5 include:spf.sendinboxmail.com include:spf2.sendinboxmail.com -all

There is 1 domain that have DNS TXT set to v=spf1 mx ip4:212.174.38.5 include:spf.sendinboxmail.com include:spf2.sendinboxmail.com -all.

Top Domains with TXT set to v=spf1 mx ip4:212.174.38.5 include:spf.sendinboxmail.com include:spf2.sendinboxmail.com -all