Questions tagged [Domain name system] (1397)

4
answers

How are the DNS?

Hello, explain what's going on here? How does this fucking DNS? The fact that it resolves the names to ip addresses this is understandable, but what is NS? Soon you'll go crazy
Ana33 asked April 19th 20 at 12:41
0
answer

How to optimize Bind9 running on Debian?

Hello Is the Dns server (BIND 9.10.3-P4-Debian) operating system Debian 4.9.0-11-amd64. In peak as the server comes around 4000 queries per second. Just say a piece of iron itself is not very 2 x Intel(R) Xeon(TM) CPU 3.00 GHz total turns 4 core 4 G --- Ram Happened to notice that my Dns is not always answers me, or is...
Lucio83 asked April 19th 20 at 12:35
1
answer

What kind of trash in the DNS cache on Mikrotik?

What could it be? Drew attention but failed to purchase why. DNS blocked from the outside applications.
brycen85 asked April 19th 20 at 12:34
1
answer

Why doesn't the subdomain from ISP Manager?

Hello, I bought a VDS and installed it there ISP Manager Lite 5. Very long Purchased your domain, CloudFlare screwed (for ssl), specify an IP VDS at cloudflare in records. We went to a panel ISP Manager to fasten the domain to VDS. Himself pointed the domain of NS Ki, ip and so on. Domain prekratila if I go there, everythi...
tabitha_Dooley66 asked April 19th 20 at 12:32
1
answer

Is there a Python library that shows which dns servers are used on your host?

Is there a Python library that shows which dns servers are used on your host? Found dnspython, but not sure in it. Shows this: ['192.168.1.1', '192.168.42.129', '10.106.0.1'] At the same ipconfig /all shows only the first of these addresses Windows 10
enid asked April 19th 20 at 12:14
4
answers

Is it possible to display an html page when querying a domain name tied to your computer?

On my home ISP service activated external IP address and the domain name is directed to this IP, that is, if you are running any server (for example, the same Open Server), typing in the browser for this domain people will see what is open for that domain to the Open Server. it is Possible to make it so that when running th...
jermey34 asked April 19th 20 at 12:04
1
answer

Why the site gives 500 error for a robot after the transition to dns from cloudflare?

After the transition to dns from cloudflare began to appear a 500 error in webmaster from Yandex: Here the same error: https://pr-cy.ru/simulator/ .htaccess has not been touched.
Emma.Pfannerstill asked April 19th 20 at 11:54
3
answers

The difference between a DNS zone and domain?

Can't understand the difference between a domain and a DNS zone that will enlighten me.
madisyn_Welch asked April 19th 20 at 11:52
1
answer

Service on check-free dns with the ability to specify the length of the name?

Tell me is there any online service which provides service to check on the availability of dns names indicating their possible length. Ie I want to be able to search all available domains ranging from 2 to 4 characters in the area .EN. If not then I understand you will have to write your script in the same python, I will be...
mack_Bos asked April 18th 20 at 13:21
1
answer

How to fix the error err_name_not_resolved?

When you try to enter the site marvisalon.ru phone gives an error err_name_not_resolved. But if I enter via the www, that is www.marvisalon.ru - comes normal. What's the matter?
Tyree.Marquardt asked April 18th 20 at 13:12