When DNS 1.1.1.1 is enabled, gosuslugi.ru website is displayed incorrectly with MegaFon provider

[rakleed]

Hello! With DNS 1.1.1.1 enabled (DNS over HTTPS), the gosuslugi.ru website is displayed incorrectly by the MegaFon provider (Russia). Although the SkyNet (Russia) provider does not have such a problem. The screenshot shows an example of the page gosuslugi.ru/help. What should I do?

Screenshot

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Troubleshooting Unreachability or Routing Issues

• Cloudflare DNS Help

$ tracert 1.1.1.1

Tracing route to one.one.one.one [1.1.1.1]
over a maximum of 30 hops:

  1     2 ms     1 ms     2 ms  192.168.8.1
  2     *        *        *     Request timed out.
  3     *        *        *     Request timed out.
  4     *        *        *     Request timed out.
  5     *        *        *     Request timed out.
  6     *        *        *     Request timed out.
  7     *        *        *     Request timed out.
  8    34 ms    38 ms    40 ms  78.25.80.93
  9    36 ms    22 ms    39 ms  78.25.80.92
 10     *        *        *     Request timed out.
 11    62 ms    39 ms    51 ms  83.169.204.78
 12    59 ms    64 ms    44 ms  netnod-ix-ge-a-sth-1500.cloudflare.com [194.68.123.246]
 13    53 ms    44 ms    58 ms  one.one.one.one [1.1.1.1]

Trace complete.

$ tracert 1.0.0.1

Tracing route to one.one.one.one [1.0.0.1]
over a maximum of 30 hops:

  1     3 ms     1 ms     1 ms  192.168.8.1
  2     *        *        *     Request timed out.
  3     *        *        *     Request timed out.
  4     *        *        *     Request timed out.
  5     *        *        *     Request timed out.
  6     *        *        *     Request timed out.
  7     *        *        *     Request timed out.
  8    35 ms    27 ms    45 ms  78.25.80.89
  9    30 ms    44 ms    27 ms  78.25.80.88
 10     *        *        *     Request timed out.
 11    47 ms    44 ms    49 ms  83.169.204.78
 12   138 ms    62 ms    48 ms  netnod-ix-ge-a-sth-1500.cloudflare.com [194.68.123.246]
 13    35 ms    37 ms    36 ms  one.one.one.one [1.0.0.1]

Trace complete.

$ nslookup -class=chaos -type=txt id.server 1.1.1.1
Server:  one.one.one.one
Address:  1.1.1.1

Non-authoritative answer:
id.server       text =

        "ARN"

$ nslookup -class=chaos -type=txt id.server 1.0.0.1
Server:  one.one.one.one
Address:  1.0.0.1

Non-authoritative answer:
id.server       text =

        "ARN"

$ nslookup -vc -class=chaos -type=txt id.server 1.1.1.1
Server:  one.one.one.one
Address:  1.1.1.1

Non-authoritative answer:
id.server       text =

        "ARN"

$ nslookup -vc -class=chaos -type=txt id.server 1.0.0.1
Server:  one.one.one.one
Address:  1.0.0.1

Non-authoritative answer:
id.server       text =

        "ARN"

$  (Invoke-WebRequest -Uri 'https://cloudflare-dns.com/dns-query?name=cloudflare.com&type=AAAA').RawContent
Invoke-WebRequest: Response status code does not indicate success: 400 (Bad Request).

[rakleed]

@MoreHelp

[fritex]

Have you tried restarting your router and clearing your Web browser cache?

Do you use any adblock or similar add-on?

Seems ok to me …

[rakleed]

@fritexvz
Restarting the modem did not help.

I use AdGuard to block ads and enable your DNS. I’ve tried disabling AdGaurd, tried clearing cookies and cache, and opening in Incognito with all extensions disabled, and also tried enabling your DNS through browser settings and through system settings. None of this helped.

I would like to emphasize once again that the SkyNet provider had no problems using all the extensions and AdGuard. So, in all likelihood, the problem is with the MegaFon provider.

[brutefOz]

It seems a Network Provider issue. You can try to reach out to them.