Domains with DNS TXT v=spf1 ip4:41.79.220.16 ip4:41.72.130.94 include:spf.smtp2go.com include:turbo-smtp.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:41.79.220.16 ip4:41.72.130.94 include:spf.smtp2go.com include:turbo-smtp.com -all.