Domains with DNS TXT v=spf1 a mx a:mail01.hgb.de ip4:104.151.78.60 ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx a:mail01.hgb.de ip4:104.151.78.60 ~all.
There is 1 domain that have DNS TXT set to v=spf1 a mx a:mail01.hgb.de ip4:104.151.78.60 ~all.