Domains with DNS TXT v=spf1 mx ptr ip4:185.206.105.1 a:smtp.elisabeth-vinzenz.de include:agenturserver.de -all
There is 1 domain that have DNS TXT set to v=spf1 mx ptr ip4:185.206.105.1 a:smtp.elisabeth-vinzenz.de include:agenturserver.de -all.
There is 1 domain that have DNS TXT set to v=spf1 mx ptr ip4:185.206.105.1 a:smtp.elisabeth-vinzenz.de include:agenturserver.de -all.