Google Captcha on web searches

Nikolay Shopik shopik at inblock.ru
Tue Nov 10 20:29:11 UTC 2015


When I've started using DNS from unotelly service, captcha starts
appears from time to time. If I change DNS to something else, catcha
gone immediately.

Its probably related to DNS geo-locating to decide what records serve to
client

On 10/11/2015 23:00, Christopher Morrow wrote:
> On Tue, Nov 10, 2015 at 1:09 PM, Nikolay Shopik <shopik at inblock.ru> wrote:
>> You may get captcha if you are using popular open dns services. At least
>> this is what I've seen.
>>
> 
> pardon, what?
> 
>> On 10/11/2015 20:28, Joseph Jenkins wrote:
>>> We started getting a Google Captcha for our web searches this morning. Does anyone have contact info for Google so that I can contact them and figure out where the traffic is coming from on my side or what service it is going to so that I can track down the users?
>>>
>>> Thanks,
>>>
>>> Joe Jenkins
>>> 909.636.2097
>>>



More information about the NANOG mailing list