Domains with DNS TXT v=spf1 include:spf.m-online.net include:_spf.schmittgmbh.de -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.m-online.net include:_spf.schmittgmbh.de -all.
There is 1 domain that have DNS TXT set to v=spf1 include:spf.m-online.net include:_spf.schmittgmbh.de -all.