Domains with DNS TXT v=spf1 +ip4:216.172.172.40 +include:api-mail.com ~all
There is 1 domain that have DNS TXT set to v=spf1 +ip4:216.172.172.40 +include:api-mail.com ~all.
There is 1 domain that have DNS TXT set to v=spf1 +ip4:216.172.172.40 +include:api-mail.com ~all.