Matthew Lloyd wrote:
Thanks for the link; I just found out that by virtue of being hosted at Hurricane Electric my linode is listed on two spam blacklists: BLARS and SPEWS2. Just great
My HE linode on the 66.160.141 isn't listed in any blacklists according to the tests at dnsstuff.com.
Heh, I love this comment from BlarsBL...
BlarsBL wrote:
In general, an entire netblock is added rather than just a single IP or customer of a larger ISP. (For example, if hugeisp has a /16 that they allocate a single /24 to spamcustomer, the /16 will be listed rather than just the /24.)
Anyone using BlarsBL to block incoming mail should <i>expect</i> to lose legitimate mail. Similarly for SPEWS.
I, personally, use the following blacklists in postfix:
reject_rhsbl_client dsn.rfc-ignorant.org,
reject_rhsbl_sender dsn.rfc-ignorant.org,
reject_rhsbl_client postmaster.rfc-ignorant.org,
reject_rbl_client relays.ordb.org,
reject_rbl_client sbl.spamhaus.org,
reject_rbl_client proxy.bl.gweep.ca,
These guys appear to have a clue and don't have a habit of listing innocent parties.