[spamdyke-users] Blocking DHCP addresses

2013-02-08 Thread Eric Shubert
I've received a malicious spam from the following address: Received: from unknown (HELO 74-142-212-17.dhcp.insightbb.com) (74.142.212.17) I'm a little surprised that the address hasn't been blacklisted, being an apparent dynamic address. I'm using dns-blacklist-entry=zen.spamhaus.org

Re: [spamdyke-users] Blocking DHCP addresses

2013-02-08 Thread Lutz Petersen
74-142-212-17.dhcp.insightbb.com Simply not all reverse dns hostnames that contain the keyword dhcp are dynamic ips. ___ spamdyke-users mailing list spamdyke-users@spamdyke.org http://www.spamdyke.org/mailman/listinfo/spamdyke-users

Re: [spamdyke-users] Blocking DHCP addresses

2013-02-08 Thread Eric Shubert
On 02/08/2013 09:35 AM, Gary Gendel wrote: On 02/08/2013 11:10 AM, Eric Shubert wrote: I've received a malicious spam from the following address: Received: from unknown (HELO 74-142-212-17.dhcp.insightbb.com) (74.142.212.17) I'm a little surprised that the address hasn't been blacklisted,

Re: [spamdyke-users] Blocking DHCP addresses

2013-02-08 Thread Eric Shubert
On 02/08/2013 10:16 AM, Lutz Petersen wrote: Again: It is a very _bad_ idea to block hosts with the keyword dhcp in the rdns name. A lot of static hosts (hostingcenter etc.) have this keyword in their rdns and they all are static. 74-142-212-17.dhcp.insightbb.com (74.142.212.17) This

Re: [spamdyke-users] Blocking DHCP addresses

2013-02-08 Thread Gary Gendel
On 02/08/2013 01:19 PM, Eric Shubert wrote: On 02/08/2013 10:16 AM, Lutz Petersen wrote: Again: It is a very _bad_ idea to block hosts with the keyword dhcp in the rdns name. A lot of static hosts (hostingcenter etc.) have this keyword in their rdns and they all are static.

Re: [spamdyke-users] Blocking DHCP addresses

2013-02-08 Thread Eric Shubert
On 02/08/2013 11:37 AM, Gary Gendel wrote: On 02/08/2013 01:19 PM, Eric Shubert wrote: On 02/08/2013 10:16 AM, Lutz Petersen wrote: Again: It is a very _bad_ idea to block hosts with the keyword dhcp in the rdns name. A lot of static hosts (hostingcenter etc.) have this keyword in their