Domains with DNS TXT v=spf1 ip4:52.118.253.72 +a +mx include:spf.masterbase.com include:spf-c.mailbaby.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:52.118.253.72 +a +mx include:spf.masterbase.com include:spf-c.mailbaby.net ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:52.118.253.72 +a +mx include:spf.masterbase.com include:spf-c.mailbaby.net ~all.