Domains with DNS TXT v=spf1 mx ptr ip4:27.254.40.100 mx:mail.greatlamp.com~all
There is 1 domain that have DNS TXT set to v=spf1 mx ptr ip4:27.254.40.100 mx:mail.greatlamp.com~all.
There is 1 domain that have DNS TXT set to v=spf1 mx ptr ip4:27.254.40.100 mx:mail.greatlamp.com~all.