Marc Perkel wrote:
Ken A wrote:
Marc Perkel wrote:
I don't know how this will work but I'm building the data now. For
those of you who are familiar with Day old bread lists to detect new
domains, as you know there's a lag time in the data and they often
don't have data from all the registries. So - here's a different
solution.
What I'm thinking is to accumulate every domain name that interacts
with my system and storing it in a list. Eventually after a week or
so I should have a good list. Then the idea is to do a lookup to see
if a new domain is NOT on the list. This will catch all really new
domains, but will have some false positives. But - if it is mixed
with other conditionals it might be a good way to detect and block
spam from or linking to tasting domains.
Thoughts?
How will you keep your list from being easily polluted?
Ken
I'm not dure what you mean. The idea is to detect what's NOT on the
list. And also to track new entries for a week or so. I'm just in the
data accumulation stage. I only have one day of data. But the idea is to
detect new domains.
nevermind. You've since explained that you only plan to add new domains
to your list if the domains are urls in known spam that you detect using
other methods. Please don't call it DOB, since it's 'unseen' domains you
are talking about.
In your initial email, the only condition to be on the list was
'interacting with your system', which was very vague.
Good luck,
Ken
--
Ken Anderson
Pacific.Net
