Meng Weng Wong wrote: > On Jun 5, 2007, at 9:35 AM, m. allan noah wrote: >> >> whois seems really slow, and the 'license' on the data seems to >> prohibit it, but has anyone found a way to use that info to block >> mails until the domain has been around for awhile? >> i guess there must be a DNSBL for that somewhere? >> >> btw, the registrar for these is usually enom.com. > > Support Intelligence pubilshes the Day Old Bread RHSBL: > http://support-intelligence.com/dob/ > > It is in alpha. I would be keen to hear how it does for you.
I use it with SpamAssassin and I find it quite successful. Below is the relevant section from my local.cf file. #DOB - from http://mail-archives.apache.org/mod_mbox/spamassassin-users/200704.mbox/browser header __RCVD_IN_DOB eval:check_rbl('dob','dob.sibl.support-intelligence.net.', '255') describe __RCVD_IN_DOB Received via relay in new domain (Day Old Bread) tflags __RCVD_IN_DOB net score __RCVD_IN_DOB 0 header RCVD_IN_DOB eval:check_rbl_sub('dob','127.0.0.2') describe RCVD_IN_DOB Received via relay in new domain (Day Old Bread) tflags RCVD_IN_DOB net score RCVD_IN_DOB 1.667 header DNS_FROM_DOB eval:check_rbl_envfrom('dob','dob.sibl.support-intelligence.net.') describe DNS_FROM_DOB Sender from new domain (Day Old Bread) tflags DNS_FROM_DOB net score DNS_FROM_DOB 1.334 urirhssub URIBL_RHS_DOB dob.sibl.support-intelligence.net A 127.0.0.2 body URIBL_RHS_DOB eval:check_uridnsbl('URIBL_RHS_DOB') describe URIBL_RHS_DOB Contains an URI of a new domain (Day Old Bread) tflags URIBL_RHS_DOB net score URIBL_RHS_DOB 2.75 Regards James Turnbull -- James Turnbull <[EMAIL PROTECTED]> --- Author of Pro Nagios 2.0 (http://www.amazon.com/gp/product/1590596099/) Hardening Linux (http://www.amazon.com/gp/product/1590594444/) --- PGP Key (http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x0C42DF40)
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