DNS Blackhole ListIn this file you can specify desired DNS BL server. Each per line. Formal Syntax: |
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dnsblservers | = | 1*(dnsblserver CRLF) | |
dnsblserver | = | [dnsblmode] serverhostname [extended] [comment] | |
dnsblmode | = | ("0"/"1") ":" | |
extended | = | ",1" ; Enables TXT DNS BL mode | |
comment | = | ";" commentstring | ; displayed in the SMTP session |
Example: |
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bl.spamcop.net | |||
Some of the known DNSBL servers: bl.spamcop.net dnsbl.njabl.org opm.blitzed.org zen.spamhaus.org combined-hib.dnsiplists.completewhois.com dnsbl.njabl.org dnsbl.sorbs.net ipwhois.rfc-ignorant.org opm.blitzed.org relays.ordb.org sbl-xbl.spamhaus.org By the time you try to use some of the DNSBL servers below they might not be working. You should find that out yourself. It is suggested to use only one entry. |
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Example:You can specify a DNSWL server (a server that white lists IP addresses) in the following way: |
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1:whitelist.server.org |