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Problems with DNS


Jazzer
Go to solution Solved by rbjtech,

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Hello all  :D 

 

I have been trying to put a name (domain) to my public IP because my internet company constantly changes my ip, I have read that with No-ip a dynamic DNS could be established, I have tried it and now in the WAN connection the name appears of the dns followed by the port (80), everything works fine like this if I enter emby through a browser, the problem comes when trying to enter from an app (mobile, emby theater, tv) because when I put the host name (http://domainname) it fails to connect and I can't enter from outside my house, any solution?

 

 I proably did something wrong, because I don't know much about this :(

Edited by Jazzer
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rbjtech

Have you setup DDNS ?    Are you running the client on your PC or router for example ?

 

DDNS does not just 'work' - you need a client to keep the public DNS servers updated with your public WAN IP entry for your DNS domain.

 

use 'nslookup <your domain name>' to check to see if it matches your routers WAN IP.

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Hi rbjtech

 

I have setup No-ip dns with my domain name.ddns.net
Im running the client and server on my PC

Here's what nslookup says
5d5eb80c7d108_2222.png

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Happy2Play

Some isp actually block port 80 to prevent customers from running servers on a residential connection.  Have you checked with a site like canyouseeme or yougetsignal to see if the port is open?  Or need port forwarding configured in your router.

Edited by Happy2Play
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rbjtech

I get a valid public IP back for that dns name - http:\\<that IP> is open on Port 80 - but it is not Emby ..  

 

Is something else running on that port ?

 

edit - Ah just noticed - you didn't use nslookup correctly the 'server' part is a public dns server (from your ISP, google etc) - not your ddns domain name.

Edited by rbjtech
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Happy2Play

Well I just enter the url from image and got to the login page.  It redirected to ipaddress:port.

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Hi all.

 

rbjtech, I looked up in my router and nothing is running on port 80, It is open but pages like canyouseeme can't connect to it. It's strange 

 

Happy2Play yeah, the url works fine, that was I said earlier, the point is, when Im outside my home and I want to use my phone to watch movies on emby what do I need to put on Host field? The domain name? (http://domainname)

If I do that Emby doesn't recognize that, it tells me: Can't connect to server.

 

That's what Im seeking help for.

5d5f11fb1b9f2_6.png

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Hi all.
 
rbjtech, I looked up in my router and nothing is running on port 80, It is open but pages like canyouseeme can't connect to it. It's strange 
 
Happy2Play yeah, the url works fine, that was I said earlier, the point is, when Im outside my home and I want to use my phone to watch movies on emby what do I need to put on Host field? The domain name? (http://domainname)
If I do that Emby doesn't recognize that, it tells me: Can't connect to server.
 
That's what Im seeking help for.
5d5f11fb1b9f2_6.png

 

 

There's an example right underneath the field, right?

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Yes, It says http:myserver.com

Im just asking if there goes the domain name that points to the public ip of my Emby server  :huh: 

As I said before Im not good on networks and all this stuff.  :unsure:

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  • Solution
rbjtech

step 1 - you need to get DDNS working.  You have said in PM that the ip address that my(or any) public DNS resolves for embyjazzer.ddns.net is not your 'public' IP.

 

Using googles DNS servers -

 

> embyjazzer.ddns.net.
Server:  [8.8.8.8]
Address:  8.8.8.8
 
Non-authoritative answer:
Name:    embyjazzer.ddns.net
Address:  34.199.8.144
 
Unless you fix that - DNS is not going to work on the Public internet.
 
It is also possible that your ISP is using Carrier Grade NAT - which means you cannot host Emby or any other service behind it ...  :(
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Hi Luke

I don't know if someone else is using the same DNS, I will try to make another one with different name to see if it works.


edit- I just make a new one that works fine, idk what was happening with the old one, thank you guys for the support  :lol:

Edited by Jazzer
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