The graphic shows you the real mailflow of those of our customers that have
freely chosen to enable "report statistics" in their appliances / software.
Those customers are mostly located in Germany, Austria and Switzerland.
This is how we are counting ACCURACY and also INACCURACY:
All Lists are queried at every connection after RCPT TO:
ACCURACY (SPAM HIT - Displayed in green):
Every mail send to a spamtrap or is reported as spam by an UCEPROTECT Software user
is counted as ACCURATE for those blocklists that report the IP / domain as listed.
INACCURACY (HAM HIT - Displayed in red):
Every mail send from an automatic or manual whitelisted sender to an existing
recipient or an expected mail reported by an UCEPROTECT Software user is counted as
INACCURATE for those blocklists that report the IP / domain as listed.
Counters for the nonexisting (virtual) zone: dnsbl-x.uceprotect.net are counted
ONE only according to the description above if any of the 3 real existing
dnsbl-*.uceprotect.net zones would report listed.
This is because it would result in ONE acception or rejection only even if
multiple UCEPROTECT-Zones would indicate listed.
So the value of counter dnsbl-x.uceprotect.net reflects what would happen if all
UCEPROTECT-Lists would be used together.