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Gelpi Andrea wrote:
<blockquote cite="mid:4766C487.6070801@gelpi.it" type="cite">
<pre wrap="">Fabio Pietrosanti ha scritto:
</pre>
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<pre wrap="">Gelpi Andrea wrote:
</pre>
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<pre wrap="">Be careful using zen.spamhaus.org, it is not free for commercial use.
If you write something put a note on it.
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<pre wrap="">It simply depend on the amount of query you do each day, not on the usage.
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<pre wrap=""><!---->
NO.
From <a class="moz-txt-link-freetext" href="http://www.spamhaus.org/organization/dnsblusage.html">http://www.spamhaus.org/organization/dnsblusage.html</a>
Use of the Spamhaus DNSBLs via DNS queries to our public DNSBL servers
is free of charge if you meet all three of the following criteria:
1. Your use of the Spamhaus DNSBLs is non-commercial*, and
2. Your email traffic is less than 80,000 SMTP connections per day, and
3. Your DNSBL query volume is less than 320,000 queries per day.
The 3 condition are in and not in or ... and
*Definition: "non-commercial use" is use for any purpose other than as
part or all of a product or service that is resold, or for use of which
a fee is charged. For example, using our DNSBLs in a commercial spam
filtering appliance that is then sold to others requires a data feed,
regardless of use volume. The same is true of commercial spam filtering
software and commercial spam filtering services.
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<br>
>From the description provided the "non commercial" mean if you use
spamhaus to reseller an antispam or other internet based email services.<br>
<br>
But Kolab is a groupware system mainly used by companies for their own
use.<br>
<br>
This mean that the concept of "non commercial" use of Spamhaus is equal
of "for commercial use" of Kolab.<br>
<br>
I mean, all companies use it for *commercial use* in the sense that
they do business and they require to use their own email server for
exchanging email with their customers (for commercial use).<br>
<br>
They are not reselling an email service, but they are using spamhaus
for commercial use (but not in the sense that spamhaus define
commercial use).<br>
<br>
So imho spamhaus could be used without any issue in the Kolab
environment that is a good platform for everything but not for an
internet service provider.<br>
<br>
Fabio
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