[menog] number of DNS root servers worldwide

[smohammed at cmc.iq]

Thanks a lot Marty for your prompt support.
I do the calculation and its 1012. root servers world wide.

Saif

On 2018-04-06 06:21, Marty Strong wrote:
> http://root-servers.org/ has some information on locations of root dns
> servers for each letter.
> 
> Regards,
> Marty Strong
> --------------------------------------
> Cloudflare - AS13335
> Network Engineer
> marty at cloudflare.com
> +44 7584 906 055
> smartflare (Skype)
> 
> https://www.peeringdb.com/asn/13335
> 
>> On 6 Apr 2018, at 13:19, smohammed at cmc.iq wrote:
>> 
>> Hi MENOG Community,
>> 
>>  Please I want your kind support regarding updated data for the 
>> numbers of DNS root servers worldwide
>> I searched the Internet I only found a paper done by Steve Gibbard, 
>> Packet Clearing House,
>> unfortunately, the data is back 2006 more 11 years; the number was 117 
>> root servers.
>> I know its 13 root server virtually.
>> Also if possible the number of TLD DNS servers, this will support my 
>> research paper by numbers and facts.
>> 
>> Thanks a lot
>> 
>> Saif
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