Domains with DNS TXT v=spf1 mx ip4:52.29.99.213 include:mailbox.org include:agenturserver.de ~all
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:52.29.99.213 include:mailbox.org include:agenturserver.de ~all.
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:52.29.99.213 include:mailbox.org include:agenturserver.de ~all.