Can't connect to c+ line server...

My stb came with a cccam membership(for 1 year).After running well for about 6-7 months, suddenly it stopped working and started to give me this type of errors in Live Log(Openwebif->OSCam Web Interface->Live Log)

• C+line_server [cccam] connecting to ****************:27500
• 2020/08/14 22:41:28 ***42C31 p (net) can't resolve hostname, error: Name or service not known
• 2020/08/14 22:41:31 ***25C7B p (reader) C+line_server [cccam] connect failed: Connection timed out
• 2020/08/14 22:41:41 ***42C31 p (net) can't resolve hostname, error: Name or service not known

Note:I changed some characters with "*".

I don't understand why it started to do this, resetting the modem,changing the modem, restarting the stb,plugging off the wires then plugging them back didn't work.

When I press the network test under OpenAtv's menu, all of them has a green line , so it looks like internet is working.

Is there something like "dns flush" for Enigma2 stbs(like on Windows Pcs)? Or any other solution?I am using a Vu+ Uno 4k SE with OpenAtv 6.3 image.

Thanks for your answers.

Quote from KiddaC

there is also a website you can test payservers.

...

https://testious.com/

It's great that there is a test, I tried it and after "processing" it printed the hostname in gray color, I think it means according to the page "Dead host or too slow", so it looks dead.

Quote from master G

Have you tried contacting them first to see whats going on?

Yes, I sent an email to them,they replied by writing that they will help if I phone them.I hesitate talking on the phone generally but there is no other way after the test confirmed that the host is dead.

Thanks for your answer.

Though I wrote the C-line servername, I wrote my username as "user" and password as "password" so I wrote neither my real username nor password on that test page.

Thanks for your answer.

It says on the page:

"

The tested lines are printed according to the following color codes:

Good lines. User/pass is correct but for CCcam v2.0.11 and below, the line may be in use.

Good lines but already in use by someone else. Works only with CCcam v2.1.0 and greater.

Wrong credentials. Bad username/password.

Dead host or too slow. Host not responding in the allowed time or syntax error.

"

I may be wrong but shouldn't it write in red specifying that it's wrong credentials?

I am not sure if I understand you right.

Quote from technodvl2

test some of their old lines

top of page Free CCcam lines

When you say "top of page Free CCcam lines" which page do you mean?

Do you mean this page: Cccam Channel Info / Cccam Providers ?

Thanks for your answers.While I am writing a reply, before I complete it you write another reply so it is getting a bit mixed up:)

Quote from technodvl2

if it has wrong user and password

it will allways be OFF

test some of their old lines

top of page Free CCcam lines

and go back ie a year on (/2020-08-15/) cnange to (/2019-08-15/)

test some

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I tested one of them from 2019 08 05 and it printed the result in red, meaning "wrong credentials"

Thanks for your answers.Yes, I phoned the seller who sold me the stb and gave me the 1 year cccam subscription as a present, told me that the server was shutdown.