On 06/09/2014 08:39 PM, Kevin A. McGrail wrote:
On 6/9/2014 2:33 PM, John Hardin wrote:
On Mon, 9 Jun 2014, Kevin A. McGrail wrote:
On 6/9/2014 1:23 PM, Patrick Domack wrote:
Comparing my list of new domains, shows that DOB seems to pick them up
after they are 2 days old.
I wonder how we can use DNS, an RBL and distributed lookups to get
the age of domains AND share the information so it's centrally
available...
Perhaps we should cultivate contacts at a registrar so that the BL can
be generated directly off their feed of changes?
Perhaps somebody at DailyChanges.com or WhoisAPI.com? Though I agree
getting the data for free will be challenging.
Good idea. If we can get existing data from trustable sources such as
registries, we can add that to the source RBL and then only query the
new ones.
WHOIS age data is a good indicator with a handful of TLDs but only in
combination with their registrars and NS.
Even low scoring on age only will cause lost of surprises.
What you want is something like reputation data which URIBL publishes
via datafeeds
http://www.uribl.com/datasets.shtml
"domain_data.txt"
and the you come across such zones as .us which is "slow" in updating
zone data.....
