Re: RBL Spam question

[JunkYardMail1]

One of my favorite anti spam measures is auto add repeat RBL hits, no PTR 
hits, etc. to system firewall.

Here are a few entire network permanent firewall blocks for example as well.
ARIN--Level3-Sendlabs-DynDNS.org___-CIDR[63.209.253.224/27]
ARIN--Level3-Sendlabs-DynDNS.org___-CIDR[63.211.192.128/26]
APNIC-HINET-NET-Chughaw_Telecom____-CIDR[118.160.0.0/13]
APNIC-HINET-NET-Chughaw_Telecom____-CIDR[118.168.0.0/14]
APNIC-HINET-NET-Chughaw_Telecom____-CIDR[122.120.0.0/13]
APNIC-CHINANET-GD-China_Telecom____-CIDR[61.140.0.0/14]
APNIC-CHINANET-GD-China_Telecom____-CIDR[61.144.0.0/15]
APNIC-CHINANET-GD-China_Telecom____-CIDR[61.146.0.0/16]
ARIN--Liquid_Web,_Inc._____________-CIDR[69.167.169.128/25]
APNIC-AIMS-MY-DIA-NET-Malaysia_____-CIDR[110.74.129.0/24]
ARIN--Managed_Solutions_Group,_Inc.-CIDR[205.209.161.0/24]
APNIC-YAHOO-MAIL-Teipei,_Taiwan____-CIDR[203.188.200.0/22]
APNIC-YAHOO-MAIL-Teipei,_Taiwan____-CIDR[203.188.192.0/20]
APNIC-YAHOO-MAIL-Teipei,_Taiwan____-CIDR[116.214.0.0/20]