1     3 ms     4 ms     2 ms  192.168.43.1

  2     *        *        *     Превышен интервал ожидания для запроса.

  3    66 ms    52 ms    57 ms  10.220.2.130

  4    46 ms    53 ms    43 ms  10.220.7.85

  5    65 ms    58 ms    61 ms  10.220.7.94

  6    53 ms    39 ms    38 ms  10.220.6.46

  7    45 ms    40 ms    38 ms  176.59.63.128

  8     *        *        *     Превышен интервал ожидания для запроса.

  9    67 ms    54 ms   123 ms  185.140.151.249

 10    94 ms     *        *     frkt-cr7.intl.ip.rostelecom.ru [188.128.104.173]

 11   132 ms   106 ms    81 ms  217.161.68.33

 12    84 ms    88 ms    77 ms  telia-gw.fnt.cw.net [195.2.22.238]

 13     *        *      107 ms  ffm-bb1-link.ip.twelve99.net [62.115.124.116]

 14    95 ms    86 ms     *     prs-bb1-link.ip.twelve99.net [62.115.123.13]

 15   175 ms   161 ms   179 ms  ash-bb2-link.ip.twelve99.net [62.115.112.242]

 16   192 ms   200 ms   193 ms  ash-b2-link.ip.twelve99.net [62.115.123.125]

 17   181 ms   169 ms   214 ms  akamai-ic-352275.ip.twelve99-cust.net [62.115.184.199]

 18   211 ms   189 ms   190 ms  ae11.r22.iad04.mag.netarch.akamai.com [23.209.170.114]

 19   196 ms   181 ms   182 ms  ae23.r01.iad02.icn.netarch.akamai.com [23.209.165.97]

 20   183 ms   198 ms   212 ms  ae1.r21.iad02.mag.netarch.akamai.com [23.209.165.90]

 21   209 ms   199 ms   192 ms  ae0.r23.iad02.icn.netarch.akamai.com [23.209.165.135]

 22   224 ms   190 ms   178 ms  ae9.r02.ord01.icn.netarch.akamai.com [23.32.62.123]

 23   233 ms   205 ms   182 ms  ae0.r01.ord01.icn.netarch.akamai.com [23.32.63.80]

 24   263 ms   238 ms   228 ms  ae16.r01.sjc01.icn.netarch.akamai.com [23.32.62.79]

 25   283 ms   237 ms   231 ms  ae0.r02.sjc01.icn.netarch.akamai.com [23.32.63.75]

 26   237 ms   264 ms   276 ms  ae2.r11.sjc01.ien.netarch.akamai.com [23.207.232.39]

 27   233 ms   252 ms   238 ms  a23-203-158-51.deploy.static.akamaitechnologies.com [23.203.158.51]

 28     *        *        *     Превышен интервал ожидания для запроса.

 29     *        *        *     Превышен интервал ожидания для запроса.

 30     *        *        *     Превышен интервал ожидания для запроса.

With VPN

 1     1 ms     1 ms     1 ms  192.168.43.1

  2     *        *        *     Превышен интервал ожидания для запроса.

  3    71 ms    56 ms    81 ms  10.220.2.130

  4    69 ms    48 ms    42 ms  10.220.7.85

  5    76 ms    66 ms    78 ms  10.220.7.94

  6     *        *       93 ms  10.220.6.46

  7     *        *        *     Превышен интервал ожидания для запроса.

  8    61 ms    53 ms     *     94.25.21.193

  9    66 ms    46 ms    76 ms  185.140.151.249

 10     *        *        *     Превышен интервал ожидания для запроса.

 11   120 ms   120 ms   120 ms  217.161.68.33

 12   112 ms    86 ms    79 ms  telia-gw.fnt.cw.net [195.2.22.238]

 13     *      109 ms    90 ms  ffm-bb1-link.ip.twelve99.net [62.115.124.116]

 14     *      122 ms   113 ms  prs-bb1-link.ip.twelve99.net [62.115.123.13]

 15   272 ms   194 ms   193 ms  ash-bb2-link.ip.twelve99.net [62.115.112.242]

 16   199 ms   233 ms   212 ms  ash-b2-link.ip.twelve99.net [62.115.123.125]

 17  1440 ms  1405 ms  1572 ms  akamai-ic-352275.ip.twelve99-cust.net [62.115.184.199]

 18  1248 ms     *     1290 ms  ae11.r22.iad04.mag.netarch.akamai.com [23.209.170.114]

 19     *        *        *     Превышен интервал ожидания для запроса.

 20   812 ms  1670 ms     *     ae1.r21.iad02.mag.netarch.akamai.com [23.209.165.90]

 21  1642 ms     *     1414 ms  ae0.r23.iad02.icn.netarch.akamai.com [23.209.165.135]

 22  1308 ms  1592 ms  1010 ms  ae9.r02.ord01.icn.netarch.akamai.com [23.32.62.123]

 23  1528 ms   541 ms   410 ms  ae0.r01.ord01.icn.netarch.akamai.com [23.32.63.80]

 24  1519 ms  1285 ms   500 ms  ae16.r01.sjc01.icn.netarch.akamai.com [23.32.62.79]

 25   816 ms   984 ms  1284 ms  ae0.r02.sjc01.icn.netarch.akamai.com [23.32.63.75]

 26  1299 ms  1670 ms   268 ms  ae2.r11.sjc01.ien.netarch.akamai.com [23.207.232.39]

 27   479 ms   690 ms   400 ms  a23-203-158-51.deploy.static.akamaitechnologies.com [23.203.158.51]

 28     *        *        *     Превышен интервал ожидания для запроса.

 29     *        *        *     Превышен интервал ожидания для запроса.

 30     *        *        *     Превышен интервал ожидания для запроса.

traceroute to 45.33.107.166 (45.33.107.166), 30 hops max, 60 byte packets  
1  _gateway (192.168.1.1)  2.805 ms  2.753 ms  3.598 ms  
2  217.79.28.1 (217.79.28.1)  5.138 ms  5.106 ms  5.134 ms  
3  217.79.16.221 (217.79.16.221)  5.104 ms  5.109 ms  5.081 ms  
4  host-217-79-16-230.vis.ru (217.79.16.230)  5.085 ms  7.437 ms  7.406 ms  
5  195.248.236.225 (195.248.236.225)  6.070 ms  6.042 ms  6.065 ms  
6  92.50.193.17 (92.50.193.17)  7.342 ms  4.279 ms  4.320 ms  
7  95.167.92.161 (95.167.92.161)  7.552 ms 95.167.92.165 (95.167.92.165)  4.972 ms  5.006 ms  
8  * * *  
9  217.161.68.33 (217.161.68.33)  58.492 ms  53.258 ms  58.471 ms 
10  telia-gw.fnt.cw.net (195.2.22.238)  50.764 ms  56.875 ms  56.863 ms 
11  * * ffm-bb1-link.ip.twelve99.net (62.115.124.116)  56.861 ms 
12  adm-bb2-link.ip.twelve99.net (62.115.137.222)  147.739 ms prs-bb2-link.ip.twelve99.net (62.115.122.138)  64.466 ms prs-bb1-link.ip.twelve99.net (62.115.123.13)  64.442 ms 
13  rest-bb1-link.ip.twelve99.net (62.115.122.159)  140.206 ms  135.494 ms  141.524 ms 
14  ash-b2-link.ip.twelve99.net (62.115.123.125)  145.878 ms  141.482 ms * 
15  akamai-ic-352275.ip.twelve99-cust.net (62.115.184.199)  139.972 ms  139.960 ms  143.658 ms 
16  ae11.r21.iad04.mag.netarch.akamai.com (23.209.170.112)  145.222 ms  150.073 ms  146.177 ms 
17  ae22.r02.iad02.icn.netarch.akamai.com (23.209.165.103)  147.858 ms  148.594 ms  147.350 ms 
18  ae2.r21.iad02.mag.netarch.akamai.com (23.209.165.98)  139.744 ms  144.896 ms  144.581 ms 
19  ae0.r23.iad02.icn.netarch.akamai.com (23.209.165.135)  140.748 ms  144.731 ms  149.310 ms 
20  ae9.r02.ord01.icn.netarch.akamai.com (23.32.62.123)  156.535 ms  156.934 ms  155.766 ms 
21  ae4.r02.sjc01.icn.netarch.akamai.com (23.32.63.27)  204.497 ms  204.459 ms  204.657 ms 
22  ae2.r11.sjc01.ien.netarch.akamai.com (23.207.232.39)  208.404 ms  205.944 ms  203.006 ms 
23  a23-203-158-51.deploy.static.akamaitechnologies.com (23.203.158.51)  209.123 ms  199.482 ms  209.990 ms 
24  * * * 
25  * * * 
26  * * * 
27  45-33-107-166.ip.linodeusercontent.com (45.33.107.166)  212.797 ms  203.034 ms *

It seems, there is no service on port 443

Starting Nmap 7.80 ( https://nmap.org ) at 2024-05-31 11:13 +04 
Nmap scan report for 45-33-107-166.ip.linodeusercontent.com (45.33.107.166) 
Host is up (0.21s latency). 
Not shown: 996 closed ports 
PORT    STATE    SERVICE 
80/tcp  open     http 
135/tcp filtered msrpc 
139/tcp filtered netbios-ssn 
445/tcp filtered microsoft-ds  
Nmap done: 1 IP address (1 host up) scanned in 10.92 seconds

Well? Any luck with the problem? Or there is no chance to solve this problem?

It's just a guess, but can it be that the problem is with ssl-certificate?

As we can see with curl, we can't connect to https, but it connects to http.

C:\Users\lion1>curl -v

*   Trying 45.33.107.166:443...

* connect to 45.33.107.166 port 443 failed: Connection refused

* Failed to connect to itch.io port 443 after 3068 ms: Couldn't connect to server

* Closing connection

curl: (7) Failed to connect to itch.io port 443 after 3068 ms: Couldn't connect to server

C:\Users\lion1>curl -v

*   Trying 45.33.107.166:80...

* Connected to itch.io (45.33.107.166) port 80

> GET / HTTP/1.1

> Host: itch.io

> User-Agent: curl/8.4.0

> Accept: */*

>

< HTTP/1.1 301 Moved Permanently

< Date: Sat, 01 Jun 2024 06:56:37 GMT

< Content-Type: text/html

< Transfer-Encoding: chunked

< Connection: keep-alive

< Location: /

< Server: lapis

<

<html>

<head><title>301 Moved Permanently</title></head>

<body>

<center><h1>301 Moved Permanently</h1></center>

<hr><center>openresty</center>

</body>

</html>

* Connection #0 to host itch.io left intact

So can it be, that ssl-certificate has "exclude Russia" option after update and changing dns? As i see they have such option: https://techdocs.akamai.com/cps/docs/select-network-settings  (i assume the site uses linode and akamai, judging by the traceroute)

It's only my guess, so excuse me and ignore it, if it's just some drivel.

MrMFS solution stopped working today... 

my two tracerts, with vpn and without, end with exactly the same set of lines, yet the website is still inaccessible from a Russian IP.

when browsing without a vpn, my browser tells me that the connection isn't secure and there is no SSL certificate. however, a vpn with european ip gets access without issues in the same browser and loads the certificate.

i asked someone else to try, and they said that their normal ip had no access, however using a vpn which connects to an ip within russia they were able to load the website. not sure what's going on there, i asked them to also check what certificate they get on the vpn, still waiting for the response.

upd: just heard back from the other person. they use Kaspersky Antivirus which somehow installs its own ssl certificates, so that's why the website could be opened from Russia.

ps. i do not recommend installing Kaspersky to fix the issue.

Strangely enough, but now I have «itch.io» it starts normally with RealProxy. I've been waiting for a whole week for access to the site to return.

The issue is apperaed once again