On 10/12/2020 17:59, Massimo Candela wrote:
>
> On 10/12/2020 18:36, Stephane Bortzmeyer wrote:
>
>> I disagree. The point of RIPE Atlas probes is to test the Internet AS
>> IT IS, not as we would like it to be.
>
> +1
Fair enough - I was mostly asking if there was such a policy, rather
than necessarily proposing that this should be the policy.
> If you have a way to automatically discover such probes, it would be
> useful to release the code on the github atlas community contrib.
I don't have a fully automated way (yet), but I do have a list of
regexes that appear to match all known correct variants of the various
RSO's hostname.bind strings with no false positives being returned from
the currently active Atlas probes:
'a': /^(?:rootns-|nnn1-)([a-z]{3})\d$/,
'b': /^b\d-([a-z]{3})$/,
'c': /^([a-z]{3})\d[a-z]\.c\.root-servers\.org$/,
'd': /^([a-z]{4})\d\.droot\.maxgigapop\.net$/,
'e': /^(?:[a-z]\d+)\.([a-z]{3}[a-z]?)\.eroot$/,
'f': /^([a-z]{3})(?:\d[a-z]|\.cf)\.f\.root-servers\.org$/,
'g': /^groot-?-(.*?)-.*?(\.net)?$/,
'h': /^\d+\.([a-z]{3})\.h\.root-servers\.org$/,
'i': /^s\d\.([a-z]{3})$/,
'j': /^(?:rootns-(?:el)?|nnn1-)([a-z]{3})\d$/,
'k': /^.*?\.([a-z]{2}-[a-z]{3})\.k\.ripe\.net$/,
'l': /^[a-z]{2}\.([a-z]{2}-[a-z]{3})\.l\.root$/,
'm': /^m-([a-z]{3})(-[a-z]+)?-\d$/
Ray
