REFERENCE
Description: Use this setting to generate DNS Blacklist Filter statistics for each connecting host found in a DNS blacklist site.
1 - SMTP server generates host specific DNS Blacklist Filter statistics which indicate the total number of hits per DNSBL site, per connecting host's IP address.
Default: In the absence of this setting, the SMTP task maintains statistics that track the total number of connecting hosts that were found on the combined DNSBL of all sites combined, as well as how many were found on the DNSBL of each configured site.
UI equivalent: None
See also