Am 19.03.2016 um 15:23 schrieb Reindl Harald:
Am 19.03.2016 um 15:17 schrieb Lentes, Bernd:one further question: if some of my e-mails get through (like this one) and others don't, it does not depend on theh reputation of our domain or mailserver ? Right ? So the reason has to be that particular e-Mail?both a spamfilter is typically score based and combines a ton of rules, some add points, some remove points and the decision is made of the summary when you have a bad server reputation you start with a penalty, some other rules hitting and a not well trained bayes makes the rest "How do i have to provide the ip" in case of RBLs? https://en.wikipedia.org/wiki/Reverse_DNS_lookup
and that your domain even don't provide a "~all" SPF policy if you can't or don't want a stricht "-all" makes things not better, typically a SPF_PASS gives benefits in spamfilter scorings
Received-SPF: none (helmholtz-muenchen.de: No applicable sender policy available) receiver=amysql-list-wsv01.oracle.com; identity=mailfrom; envelope-from="bernd.len...@helmholtz-muenchen.de"; helo=mtaextp1.scidom.de; client-ip=146.107.103.20 [harry@srv-rhsoft:~]$ dig TXT helmholtz-muenchen.de @8.8.8.8; <<>> DiG 9.10.3-P4-RedHat-9.10.3-12.P4.fc23 <<>> TXT helmholtz-muenchen.de @8.8.8.8
;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 25126 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 [harry@srv-rhsoft:~]$ dig TXT thelounge.net @8.8.8.8 ;; ANSWER SECTION:thelounge.net. 21599 IN TXT "google-site-verification=XQcET0ij0uOdn8AvlL82t8FoGTthvfPKWRfNjSNTfaM" thelounge.net. 21599 IN TXT "v=spf1 a ip4:91.118.73.0/24 ip4:95.129.202.170 -all"
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