MailBlacklist.com is an non-profit RBL & RWL Provider based in the UK who is providing many ISPs globally with free to use DNS Lookup services.
We are happy to answer any questions you my have. We will also seek permission to disclose our Spam Feed Providers to give you a little bit more information on where our feeds come from. Here is a little information on both our lookup zones: *The MailWhitelist Service* Our Whitelist DNS Server (DNSWL) will only contain services, networks, companies or legitimate senders who are proven / believed to practise only the best of email standards. Response grades of the whitelisted addresses are based on their prompt effectiveness to deal with any kind of abuse that may reside in their network. The whitelist service ensures legitimate senders are protected from false positives in a world of heavy spam filtering. The majority of todays whitelists only provide a single result. Wether the URL/Host has been whitelisted or not, we do no believe this is ideal. Which is why we provide a response based on what industry the sender/company is categorised under and an overall grade to go with it. This allows you to decide what email to accept as whitelisted. We have also found that once senders are listed on other whitelists they are not proactivity checked after the initial on-boarding and they rely on abuse complaints to tell them otherwise. This is also not ideal when providing a service which vouches for a legitimate sender. MailWhitelist.com proactivity check all whitelisted senders to ensure they keep up their good mailing practises and remove or regrade any sender whos practises have degraded. *The MailBlacklist Service* Our Blacklist DNS Server (DNSRBL) contains addresses and networks that have been compromised by spam and or abuse. The DNSBL ensures URLS/Hosts who are abusing their email services are listed so that providers/services can protect their users or service from these senders. The Blacklist service also grades these senders from the occasional spammer to the more extreme abusers. Allowing you to make an informed decision wether to block or continue filtering the email. The Sender/Host grades are provided to your service by 4 different DNS response codes. Here at MailBlacklist we have several sources which provide us data on potential email abusers. Ensuring a large coverage to help prevent spam on your networks. We also keep all historic listing data which will help determine the senders abuse level allowing you to block historic or current abusers. On Mon, Aug 17, 2015 at 1:56 PM, Axb <axb.li...@gmail.com> wrote: > On 17.08.2015 14:38, MailBlacklist.com Management wrote: > >> We would like to welcome users of the Spam Assassin project to test our >> high availability DNS-RBL / DNS-RWL within their configurations. >> > > whois is "we" > > > > >
