[olug] Introduction

roberson at olug.org roberson at olug.org
Thu May 10 21:59:57 UTC 2007


Hello Luke, and hopefully.. Welcome to Omaha!!

On Thu, May 10, 2007 at 12:25:00PM -0500, Luke -Jr wrote:
>
> P.S. whoever admins the mailing list server *PLEASE* stop using bogus lists 
> like DNSBL. There is no legitimate reason to drop email just because the mail 
> server's IP is only semi-static. Use real spam blacklists instead...
> (As for using TW's mail servers, that loses my ability to verify delivery and 
> they also get listed on the real spam blacklists for actual real spam; 
> besides, LUG members should be more than capable of keeping their email 
> servers secure better than their ISPs!)
> 
> <olug at olug.org>: host mail.olug.org[198.70.254.115] said: 554 5.7.1 Service
>     unavailable; Client host [24.31.250.242] blocked using
>     dul.dnsbl.sorbs.net; Dynamic IP Addresses See:
>     http://www.sorbs.net/lookup.shtml?24.31.250.242
>     (in reply to RCPT TO command)
> 



Bogus list? I beg to differ! I have always had really good luck with the
various sorbs lists. Looking at the mail log a bit closer, I do not see 
any host that was blocked today that I would ever want to receive 
email from! However... if you would like, I would be happy to add you to
the whitelist to avoid rbl checks.





users mail # grep dul.dnsbl.sorbs.net current  | awk '{print $9 " blocked by " $19}' | sort | uniq
12-226-16-233.client.mchsi.com[12.226.16.233]: blocked by dul.dnsbl.sorbs.net;
124-8-97-137.dynamic.tfn.net.tw[124.8.97.137]: blocked by dul.dnsbl.sorbs.net;
239.221.78.222.broad.np.fj.dynamic.163data.com.cn[222.78.221.239]: blocked by dul.dnsbl.sorbs.net;
81.203.50.126.dyn.user.ono.com[81.203.50.126]: blocked by dul.dnsbl.sorbs.net;
88-105-206-55.dynamic.dsl.as9105.com[88.105.206.55]: blocked by dul.dnsbl.sorbs.net;
CPE-24-31-250-242.kc.res.rr.com[24.31.250.242]: blocked by dul.dnsbl.sorbs.net;
adsl196-183-26-206-196.adsl196-1.iam.net.ma[196.206.26.183]: blocked by dul.dnsbl.sorbs.net;
bb219-74-178-174.singnet.com.sg[219.74.178.174]: blocked by dul.dnsbl.sorbs.net;
bsp178.neoplus.adsl.tpnet.pl[83.29.135.178]: blocked by dul.dnsbl.sorbs.net;
bzq-88-154-53-241.red.bezeqint.net[88.154.53.241]: blocked by dul.dnsbl.sorbs.net;
c-68-59-206-246.hsd1.tn.comcast.net[68.59.206.246]: blocked by dul.dnsbl.sorbs.net;
catv-50620682.catv.broadband.hu[80.98.6.130]: blocked by dul.dnsbl.sorbs.net;
dsldyn197.travel-net.com[205.150.76.197]: blocked by dul.dnsbl.sorbs.net;
ehv182.neoplus.adsl.tpnet.pl[83.21.111.182]: blocked by dul.dnsbl.sorbs.net;
eji237.neoplus.adsl.tpnet.pl[83.21.150.237]: blocked by dul.dnsbl.sorbs.net;
host229-173-dynamic.20-87-r.retail.telecomitalia.it[87.20.173.229]: blocked by dul.dnsbl.sorbs.net;
host86-142-195-221.range86-142.btcentralplus.com[86.142.195.221]: blocked by dul.dnsbl.sorbs.net;
i577BE431.versanet.de[87.123.228.49]: blocked by dul.dnsbl.sorbs.net; 
r190-64-42-227.dialup.adsl.anteldata.net.uy[190.64.42.227]: blocked by dul.dnsbl.sorbs.net; 
unknown[200.121.233.146]: blocked by dul.dnsbl.sorbs.net;
unknown[218.149.67.35]: blocked by dul.dnsbl.sorbs.net;
unknown[218.19.27.104]: blocked by dul.dnsbl.sorbs.net;
unknown[61.247.95.12]: blocked by dul.dnsbl.sorbs.net;
unknown[88.224.82.72]: blocked by dul.dnsbl.sorbs.net;
users mail #




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