Getting error code 523

Hey everyone!

I purchased my domain from dynadot and then transferred over to cloudflare. I have been using it very smoothly for quite sometime and today I keep getting the Error 523 when trying to access my domain. I would appreciate any help possible to resolve this. All of my services work perfectly fine on the local address

Here is some info:

tracert:

tracert dragons-den.zone

Tracing route to dragons-den.zone [2606:4700:3032::ac43:df28]
over a maximum of 30 hops:

  1     *        *        *     Request timed out.
  2     1 ms     1 ms     1 ms  2001:506:6000:12f:75:29:8:9
  3     2 ms     3 ms     2 ms  2001:506:6000:12f:69:235:120:243
  4     *        *        *     Request timed out.
  5     *       12 ms     *     2001:1890:c07:5a3f::11db:2ae2
  6    10 ms     9 ms     9 ms  2400:cb00:558:3::
  7     9 ms     9 ms     8 ms  2606:4700:3032::ac43:df28

Trace complete.

HAR File:

{
  "log": {
    "version": "1.2",
    "creator": {
      "name": "Firefox",
      "version": "121.0.1"
    },
    "browser": {
      "name": "Firefox",
      "version": "121.0.1"
    },
    "pages": [
      {
        "id": "page_1",
        "pageTimings": {
          "onContentLoad": 3206,
          "onLoad": 3211
        },
        "startedDateTime": "2024-01-16T17:32:22.951-06:00",
        "title": "https://dragons-den.zone/"
      }
    ],
    "entries": [
      {
        "startedDateTime": "2024-01-16T17:32:22.951-06:00",
        "request": {
          "bodySize": 0,
          "method": "GET",
          "url": "https://dragons-den.zone/",
          "httpVersion": "HTTP/2",
          "headers": [
            {
              "name": "Host",
              "value": "dragons-den.zone"
            },
            {
              "name": "User-Agent",
              "value": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0"
            },
            {
              "name": "Accept",
              "value": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8"
            },
            {
              "name": "Accept-Language",
              "value": "en-US,en;q=0.5"
            },
            {
              "name": "Accept-Encoding",
              "value": "gzip, deflate, br"
            },
            {
              "name": "Connection",
              "value": "keep-alive"
            },
            {
              "name": "Upgrade-Insecure-Requests",
              "value": "1"
            },
            {
              "name": "Sec-Fetch-Dest",
              "value": "document"
            },
            {
              "name": "Sec-Fetch-Mode",
              "value": "navigate"
            },
            {
              "name": "Sec-Fetch-Site",
              "value": "none"
            },
            {
              "name": "Sec-Fetch-User",
              "value": "?1"
            }
          ],
          "cookies": [],
          "queryString": [],
          "headersSize": 448
        },
        "response": {
          "status": 523,
          "statusText": "",
          "httpVersion": "HTTP/2",
          "headers": [
            {
              "name": "date",
              "value": "Tue, 16 Jan 2024 23:32:26 GMT"
            },
            {
              "name": "content-type",
              "value": "text/html; charset=UTF-8"
            },
            {
              "name": "content-length",
              "value": "7034"
            },
            {
              "name": "report-to",
              "value": "{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v3?s=8HfTt5EIHF3VRFWVz899RwsfSloDJ12J4cxji8CSXp0Eh9aDwl0m5dHSvF6eOsQng7F2fvb%2FdT4bEm5tw2Hn%2FmEF9Z2Bs3FraXC0oTwelKbTO4L5%2Ff6Hvq80QrWhxtC52Rwt\"}],\"group\":\"cf-nel\",\"max_age\":604800}"
            },
            {
              "name": "nel",
              "value": "{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}"
            },
            {
              "name": "x-frame-options",
              "value": "SAMEORIGIN"
            },
            {
              "name": "referrer-policy",
              "value": "same-origin"
            },
            {
              "name": "cache-control",
              "value": "private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0"
            },
            {
              "name": "expires",
              "value": "Thu, 01 Jan 1970 00:00:01 GMT"
            },
            {
              "name": "server",
              "value": "cloudflare"
            },
            {
              "name": "cf-ray",
              "value": "846a284e8fe43599-DFW"
            },
            {
              "name": "alt-svc",
              "value": "h3=\":443\"; ma=86400"
            },
            {
              "name": "X-Firefox-Spdy",
              "value": "h2"
            }
          ],
          "cookies": [],
          "content": {
            "mimeType": "text/html; charset=UTF-8",
            "size": 7034,
            "text": "<!DOCTYPE html>\n<!--[if lt IE 7]> <html class=\"no-js ie6 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if IE 7]>    <html class=\"no-js ie7 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if IE 8]>    <html class=\"no-js ie8 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if gt IE 8]><!--> <html class=\"no-js\" lang=\"en-US\"> <!--<![endif]-->\n<head>\n\n\n<title>dragons-den.zone | 523: Origin is unreachable</title>\n<meta charset=\"UTF-8\" />\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />\n<meta http-equiv=\"X-UA-Compatible\" content=\"IE=Edge\" />\n<meta name=\"robots\" content=\"noindex, nofollow\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1\" />\n<link rel=\"stylesheet\" id=\"cf_styles-css\" href=\"/cdn-cgi/styles/main.css\" />\n\n\n</head>\n<body>\n<div id=\"cf-wrapper\">\n    <div id=\"cf-error-details\" class=\"p-0\">\n        <header class=\"mx-auto pt-10 lg:pt-6 lg:px-8 w-240 lg:w-full mb-8\">\n            <h1 class=\"inline-block sm:block sm:mb-2 font-light text-60 lg:text-4xl text-black-dark leading-tight mr-2\">\n              <span class=\"inline-block\">Origin is unreachable</span>\n              <span class=\"code-label\">Error code 523</span>\n            </h1>\n            <div>\n               Visit <a href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" target=\"_blank\" rel=\"noopener noreferrer\">cloudflare.com</a> for more information.\n            </div>\n            <div class=\"mt-3\">2024-01-16 23:32:26 UTC</div>\n        </header>\n        <div class=\"my-8 bg-gradient-gray\">\n            <div class=\"w-240 lg:w-full mx-auto\">\n                <div class=\"clearfix md:px-8\">\n                  \n<div id=\"cf-browser-status\" class=\" relative w-1/3 md:w-full py-15 md:p-0 md:py-8 md:text-left md:border-solid md:border-0 md:border-b md:border-gray-400 overflow-hidden float-left md:float-none text-center\">\n  <div class=\"relative mb-10 md:m-0\">\n    \n    <span class=\"cf-icon-browser block md:hidden h-20 bg-center bg-no-repeat\"></span>\n    <span class=\"cf-icon-ok w-12 h-12 absolute left-1/2 md:left-auto md:right-0 md:top-0 -ml-6 -bottom-4\"></span>\n    \n  </div>\n  <span class=\"md:block w-full truncate\">You</span>\n  <h3 class=\"md:inline-block mt-3 md:mt-0 text-2xl text-gray-600 font-light leading-1.3\">\n    \n    Browser\n    \n  </h3>\n  <span class=\"leading-1.3 text-2xl text-green-success\">Working</span>\n</div>\n\n<div id=\"cf-cloudflare-status\" class=\" relative w-1/3 md:w-full py-15 md:p-0 md:py-8 md:text-left md:border-solid md:border-0 md:border-b md:border-gray-400 overflow-hidden float-left md:float-none text-center\">\n  <div class=\"relative mb-10 md:m-0\">\n    <a href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" target=\"_blank\" rel=\"noopener noreferrer\">\n    <span class=\"cf-icon-cloud block md:hidden h-20 bg-center bg-no-repeat\"></span>\n    <span class=\"cf-icon-ok w-12 h-12 absolute left-1/2 md:left-auto md:right-0 md:top-0 -ml-6 -bottom-4\"></span>\n    </a>\n  </div>\n  <span class=\"md:block w-full truncate\">Dallas</span>\n  <h3 class=\"md:inline-block mt-3 md:mt-0 text-2xl text-gray-600 font-light leading-1.3\">\n    <a href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" target=\"_blank\" rel=\"noopener noreferrer\">\n    Cloudflare\n    </a>\n  </h3>\n  <span class=\"leading-1.3 text-2xl text-green-success\">Working</span>\n</div>\n\n<div id=\"cf-host-status\" class=\"cf-error-source relative w-1/3 md:w-full py-15 md:p-0 md:py-8 md:text-left md:border-solid md:border-0 md:border-b md:border-gray-400 overflow-hidden float-left md:float-none text-center\">\n  <div class=\"relative mb-10 md:m-0\">\n    \n    <span class=\"cf-icon-server block md:hidden h-20 bg-center bg-no-repeat\"></span>\n    <span class=\"cf-icon-error w-12 h-12 absolute left-1/2 md:left-auto md:right-0 md:top-0 -ml-6 -bottom-4\"></span>\n    \n  </div>\n  <span class=\"md:block w-full truncate\">dragons-den.zone</span>\n  <h3 class=\"md:inline-block mt-3 md:mt-0 text-2xl text-gray-600 font-light leading-1.3\">\n    \n    Host\n    \n  </h3>\n  <span class=\"leading-1.3 text-2xl text-red-error\">Error</span>\n</div>\n\n                </div>\n            </div>\n        </div>\n\n        <div class=\"w-240 lg:w-full mx-auto mb-8 lg:px-8\">\n            <div class=\"clearfix\">\n                <div class=\"w-1/2 md:w-full float-left pr-6 md:pb-10 md:pr-0 leading-relaxed\">\n                    <h2 class=\"text-3xl font-normal leading-1.3 mb-4\">What happened?</h2>\n                    <p>The origin web server is not reachable.</p>\n                </div>\n                <div class=\"w-1/2 md:w-full float-left leading-relaxed\">\n                    <h2 class=\"text-3xl font-normal leading-1.3 mb-4\">What can I do?</h2>\n                          <h3 class=\"text-15 font-semibold mb-2\">If you're a visitor of this website:</h3>\n      <p class=\"mb-6\">Please try again in a few minutes.</p>\n\n      <h3 class=\"text-15 font-semibold mb-2\">If you're the owner of this website:</h3>\n      <p><span>Check your DNS Settings. A 523 error means that Cloudflare could not reach your host web server. The most common cause is that your DNS settings are incorrect. Please contact your hosting provider to confirm your origin IP and then make sure the correct IP is listed for your A record in your Cloudflare DNS Settings page.</span> <a rel=\"noopener noreferrer\" href=\"https://support.cloudflare.com/hc/en-us/articles/200171946-Error-523\">Additional troubleshooting information here.</a></p>\n                </div>\n            </div>\n        </div>\n\n        <div class=\"cf-error-footer cf-wrapper w-240 lg:w-full py-10 sm:py-4 sm:px-8 mx-auto text-center sm:text-left border-solid border-0 border-t border-gray-300\">\n  <p class=\"text-13\">\n    <span class=\"cf-footer-item sm:block sm:mb-1\">Cloudflare Ray ID: <strong class=\"font-semibold\">846a284e8fe43599</strong></span>\n    <span class=\"cf-footer-separator sm:hidden\">&bull;</span>\n    <span id=\"cf-footer-item-ip\" class=\"cf-footer-item hidden sm:block sm:mb-1\">\n      Your IP:\n      <button type=\"button\" id=\"cf-footer-ip-reveal\" class=\"cf-footer-ip-reveal-btn\">Click to reveal</button>\n      <span class=\"hidden\" id=\"cf-footer-ip\">104.50.37.139</span>\n      <span class=\"cf-footer-separator sm:hidden\">&bull;</span>\n    </span>\n    <span class=\"cf-footer-item sm:block sm:mb-1\"><span>Performance &amp; security by</span> <a rel=\"noopener noreferrer\" href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" id=\"brand_link\" target=\"_blank\">Cloudflare</a></span>\n    \n  </p>\n  <script>(function(){function d(){var b=a.getElementById(\"cf-footer-item-ip\"),c=a.getElementById(\"cf-footer-ip-reveal\");b&&\"classList\"in b&&(b.classList.remove(\"hidden\"),c.addEventListener(\"click\",function(){c.classList.add(\"hidden\");a.getElementById(\"cf-footer-ip\").classList.remove(\"hidden\")}))}var a=document;document.addEventListener&&a.addEventListener(\"DOMContentLoaded\",d)})();</script>\n</div><!-- /.error-footer -->\n\n\n    </div>\n</div>\n</body>\n</html>\n"
          },
          "redirectURL": "",
          "headersSize": 735,
          "bodySize": 7769
        },
        "cache": {},
        "timings": {
          "blocked": 17,
          "dns": 0,
          "connect": 11,
          "ssl": 25,
          "send": 0,
          "wait": 3084,
          "receive": 0
        },
        "time": 3137,
        "_securityState": "secure",
        "serverIPAddress": "104.21.38.135",
        "connection": "443",
        "pageref": "page_1"
      },
      {
        "startedDateTime": "2024-01-16T17:32:26.189-06:00",
        "request": {
          "bodySize": 0,
          "method": "GET",
          "url": "https://dragons-den.zone/favicon.ico",
          "httpVersion": "HTTP/3",
          "headers": [
            {
              "name": "Host",
              "value": "dragons-den.zone"
            },
            {
              "name": "User-Agent",
              "value": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0"
            },
            {
              "name": "Accept",
              "value": "image/avif,image/webp,*/*"
            },
            {
              "name": "Accept-Language",
              "value": "en-US,en;q=0.5"
            },
            {
              "name": "Accept-Encoding",
              "value": "gzip, deflate, br"
            },
            {
              "name": "Referer",
              "value": "https://dragons-den.zone/"
            },
            {
              "name": "Connection",
              "value": "keep-alive"
            },
            {
              "name": "Sec-Fetch-Dest",
              "value": "image"
            },
            {
              "name": "Sec-Fetch-Mode",
              "value": "no-cors"
            },
            {
              "name": "Sec-Fetch-Site",
              "value": "same-origin"
            }
          ],
          "cookies": [],
          "queryString": [],
          "headersSize": 0
        },
        "response": {
          "status": 523,
          "statusText": "",
          "httpVersion": "HTTP/3",
          "headers": [
            {
              "name": "date",
              "value": "Tue, 16 Jan 2024 21:04:16 GMT"
            },
            {
              "name": "content-type",
              "value": "text/html; charset=UTF-8"
            },
            {
              "name": "content-length",
              "value": "7059"
            },
            {
              "name": "report-to",
              "value": "{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v3?s=gzW7RLFzpLgqOSmApofw09xABNGeM7UZWBckh3dfSm%2FsH2ep4BLLIOx4P%2BdNiBppjCvW1LUaqbPu0f4O3ZBlGXtKpwaLzbOUHcrMNBhacfdpO0OUYEzyXlPzFLWRP0YpLq%2BwCWg4lMGfkas4goWK\"}],\"group\":\"cf-nel\",\"max_age\":604800}"
            },
            {
              "name": "nel",
              "value": "{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}"
            },
            {
              "name": "vary",
              "value": "Accept-Encoding"
            },
            {
              "name": "x-frame-options",
              "value": "SAMEORIGIN"
            },
            {
              "name": "referrer-policy",
              "value": "same-origin"
            },
            {
              "name": "cache-control",
              "value": "private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0"
            },
            {
              "name": "expires",
              "value": "Thu, 01 Jan 1970 00:00:01 GMT"
            },
            {
              "name": "server",
              "value": "cloudflare"
            },
            {
              "name": "cf-ray",
              "value": "84694f553dbc46e3-DFW"
            },
            {
              "name": "alt-svc",
              "value": "h3=\":443\"; ma=86400"
            }
          ],
          "cookies": [],
          "content": {
            "mimeType": "text/html; charset=UTF-8",
            "size": 7059,
            "text": "<!DOCTYPE html>\n<!--[if lt IE 7]> <html class=\"no-js ie6 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if IE 7]>    <html class=\"no-js ie7 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if IE 8]>    <html class=\"no-js ie8 oldie\" lang=\"en-US\"> <![endif]-->\n<!--[if gt IE 8]><!--> <html class=\"no-js\" lang=\"en-US\"> <!--<![endif]-->\n<head>\n\n\n<title>dragons-den.zone | 523: Origin is unreachable</title>\n<meta charset=\"UTF-8\" />\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />\n<meta http-equiv=\"X-UA-Compatible\" content=\"IE=Edge\" />\n<meta name=\"robots\" content=\"noindex, nofollow\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1\" />\n<link rel=\"stylesheet\" id=\"cf_styles-css\" href=\"/cdn-cgi/styles/main.css\" />\n\n\n</head>\n<body>\n<div id=\"cf-wrapper\">\n    <div id=\"cf-error-details\" class=\"p-0\">\n        <header class=\"mx-auto pt-10 lg:pt-6 lg:px-8 w-240 lg:w-full mb-8\">\n            <h1 class=\"inline-block sm:block sm:mb-2 font-light text-60 lg:text-4xl text-black-dark leading-tight mr-2\">\n              <span class=\"inline-block\">Origin is unreachable</span>\n              <span class=\"code-label\">Error code 523</span>\n            </h1>\n            <div>\n               Visit <a href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" target=\"_blank\" rel=\"noopener noreferrer\">cloudflare.com</a> for more information.\n            </div>\n            <div class=\"mt-3\">2024-01-16 21:04:16 UTC</div>\n        </header>\n        <div class=\"my-8 bg-gradient-gray\">\n            <div class=\"w-240 lg:w-full mx-auto\">\n                <div class=\"clearfix md:px-8\">\n                  \n<div id=\"cf-browser-status\" class=\" relative w-1/3 md:w-full py-15 md:p-0 md:py-8 md:text-left md:border-solid md:border-0 md:border-b md:border-gray-400 overflow-hidden float-left md:float-none text-center\">\n  <div class=\"relative mb-10 md:m-0\">\n    \n    <span class=\"cf-icon-browser block md:hidden h-20 bg-center bg-no-repeat\"></span>\n    <span class=\"cf-icon-ok w-12 h-12 absolute left-1/2 md:left-auto md:right-0 md:top-0 -ml-6 -bottom-4\"></span>\n    \n  </div>\n  <span class=\"md:block w-full truncate\">You</span>\n  <h3 class=\"md:inline-block mt-3 md:mt-0 text-2xl text-gray-600 font-light leading-1.3\">\n    \n    Browser\n    \n  </h3>\n  <span class=\"leading-1.3 text-2xl text-green-success\">Working</span>\n</div>\n\n<div id=\"cf-cloudflare-status\" class=\" relative w-1/3 md:w-full py-15 md:p-0 md:py-8 md:text-left md:border-solid md:border-0 md:border-b md:border-gray-400 overflow-hidden float-left md:float-none text-center\">\n  <div class=\"relative mb-10 md:m-0\">\n    <a href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" target=\"_blank\" rel=\"noopener noreferrer\">\n    <span class=\"cf-icon-cloud block md:hidden h-20 bg-center bg-no-repeat\"></span>\n    <span class=\"cf-icon-ok w-12 h-12 absolute left-1/2 md:left-auto md:right-0 md:top-0 -ml-6 -bottom-4\"></span>\n    </a>\n  </div>\n  <span class=\"md:block w-full truncate\">Dallas</span>\n  <h3 class=\"md:inline-block mt-3 md:mt-0 text-2xl text-gray-600 font-light leading-1.3\">\n    <a href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" target=\"_blank\" rel=\"noopener noreferrer\">\n    Cloudflare\n    </a>\n  </h3>\n  <span class=\"leading-1.3 text-2xl text-green-success\">Working</span>\n</div>\n\n<div id=\"cf-host-status\" class=\"cf-error-source relative w-1/3 md:w-full py-15 md:p-0 md:py-8 md:text-left md:border-solid md:border-0 md:border-b md:border-gray-400 overflow-hidden float-left md:float-none text-center\">\n  <div class=\"relative mb-10 md:m-0\">\n    \n    <span class=\"cf-icon-server block md:hidden h-20 bg-center bg-no-repeat\"></span>\n    <span class=\"cf-icon-error w-12 h-12 absolute left-1/2 md:left-auto md:right-0 md:top-0 -ml-6 -bottom-4\"></span>\n    \n  </div>\n  <span class=\"md:block w-full truncate\">dragons-den.zone</span>\n  <h3 class=\"md:inline-block mt-3 md:mt-0 text-2xl text-gray-600 font-light leading-1.3\">\n    \n    Host\n    \n  </h3>\n  <span class=\"leading-1.3 text-2xl text-red-error\">Error</span>\n</div>\n\n                </div>\n            </div>\n        </div>\n\n        <div class=\"w-240 lg:w-full mx-auto mb-8 lg:px-8\">\n            <div class=\"clearfix\">\n                <div class=\"w-1/2 md:w-full float-left pr-6 md:pb-10 md:pr-0 leading-relaxed\">\n                    <h2 class=\"text-3xl font-normal leading-1.3 mb-4\">What happened?</h2>\n                    <p>The origin web server is not reachable.</p>\n                </div>\n                <div class=\"w-1/2 md:w-full float-left leading-relaxed\">\n                    <h2 class=\"text-3xl font-normal leading-1.3 mb-4\">What can I do?</h2>\n                          <h3 class=\"text-15 font-semibold mb-2\">If you're a visitor of this website:</h3>\n      <p class=\"mb-6\">Please try again in a few minutes.</p>\n\n      <h3 class=\"text-15 font-semibold mb-2\">If you're the owner of this website:</h3>\n      <p><span>Check your DNS Settings. A 523 error means that Cloudflare could not reach your host web server. The most common cause is that your DNS settings are incorrect. Please contact your hosting provider to confirm your origin IP and then make sure the correct IP is listed for your A record in your Cloudflare DNS Settings page.</span> <a rel=\"noopener noreferrer\" href=\"https://support.cloudflare.com/hc/en-us/articles/200171946-Error-523\">Additional troubleshooting information here.</a></p>\n                </div>\n            </div>\n        </div>\n\n        <div class=\"cf-error-footer cf-wrapper w-240 lg:w-full py-10 sm:py-4 sm:px-8 mx-auto text-center sm:text-left border-solid border-0 border-t border-gray-300\">\n  <p class=\"text-13\">\n    <span class=\"cf-footer-item sm:block sm:mb-1\">Cloudflare Ray ID: <strong class=\"font-semibold\">84694f553dbc46e3</strong></span>\n    <span class=\"cf-footer-separator sm:hidden\">&bull;</span>\n    <span id=\"cf-footer-item-ip\" class=\"cf-footer-item hidden sm:block sm:mb-1\">\n      Your IP:\n      <button type=\"button\" id=\"cf-footer-ip-reveal\" class=\"cf-footer-ip-reveal-btn\">Click to reveal</button>\n      <span class=\"hidden\" id=\"cf-footer-ip\">2600:1700:16f1:71d0:510:42d0:b360:d214</span>\n      <span class=\"cf-footer-separator sm:hidden\">&bull;</span>\n    </span>\n    <span class=\"cf-footer-item sm:block sm:mb-1\"><span>Performance &amp; security by</span> <a rel=\"noopener noreferrer\" href=\"https://www.cloudflare.com/5xx-error-landing?utm_source=errorcode_523&utm_campaign=dragons-den.zone\" id=\"brand_link\" target=\"_blank\">Cloudflare</a></span>\n    \n  </p>\n  <script>(function(){function d(){var b=a.getElementById(\"cf-footer-item-ip\"),c=a.getElementById(\"cf-footer-ip-reveal\");b&&\"classList\"in b&&(b.classList.remove(\"hidden\"),c.addEventListener(\"click\",function(){c.classList.add(\"hidden\");a.getElementById(\"cf-footer-ip\").classList.remove(\"hidden\")}))}var a=document;document.addEventListener&&a.addEventListener(\"DOMContentLoaded\",d)})();</script>\n</div><!-- /.error-footer -->\n\n\n    </div>\n</div>\n</body>\n</html>\n"
          },
          "redirectURL": "",
          "headersSize": 0,
          "bodySize": 7059
        },
        "cache": {},
        "timings": {
          "blocked": 0,
          "dns": 0,
          "ssl": 0,
          "connect": 0,
          "send": 0,
          "wait": 0,
          "receive": 0
        },
        "time": 0,
        "_securityState": "secure",
        "pageref": "page_1"
      }
    ]
  }
}

Welcome to the Cloudflare Community. :logodrop:

Have you followed the auto-created link in your original post? It has Quick Fix ideas to try.

What happens when you pause Cloudflare? That is another good place to start.

I did follow the autolink and it didn;t lead my anywhere. that’s where I found to do the traceroute and HAR file

I paused cloudflare and I get a connection timed out now.

I am in houston, could the following service notifcations apply to me?
https://dash.cloudflare.com/8c08a3b3498bb51b123835ae0ff2efef/support

You linked to something inside your dashboard, so I have no idea what notifications you are referring to. In my experience, these issues are almost always caused by something not being configured correctly by the customer or their ISP, though it is usually the customer.

Considering that you have paused Cloudflare, and the connection times out, the problem does not involve Cloudflare. You will want to determine if your ISP does not permit services to run on their circuit, and is blocking the connection. It is possible that you didn’t forward web ports through a firewall to a server behind it.

I have a very simple setup on cloudflare. My dns has 2 type A records (dragons-den.zone and *) that point to my server’s public IP. My router has ports 80 and 443 forwarded

I have npm running on that IP to redirect traffic. This has been working very smooth for a few months now and since yesterday I have not been able to access my services through the domain. I’m not sure what my next steps should be to troubleshoot this.

This is the link I tried to link previously https://www.cloudflarestatus.com/incidents/vy7d3z0kwrpr

Thanks for sharing the link to the incident. Your symptoms are unrelated.

If this domain was reaching your LAN previously, then either the public IP has changed or something has changed at the ingress of your network.

Try running an online traceroute. You will see that traffic reaches your IP, but that device doesn’t know where to route to next. Essentially, your edge router is looping the traffic to itself until it eventually just times out.

This is what I see when running an online traceroute. It does terminate in my public IP. What should be my next steps to rectify this issue? I did check my router’s port forward settings and 80 and 443 are exposed and point to npm.

Start: 2024-01-18T07:37:43+0500
HOST: DNSChecker.org                                                Loss%   Snt   Last   Avg  Best  Wrst StDev
  1.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
  2.|-- 10.74.132.63                                                   0.0%     3    0.7   0.8   0.5   1.0   0.2
  3.|-- 138.197.248.254                                                0.0%     3    1.0   1.1   0.9   1.2   0.1
  4.|-- 138.197.248.16                                                 0.0%     3   19.4   6.9   0.5  19.4  10.9
  5.|-- 138.197.244.44                                                 0.0%     3    1.0   3.4   1.0   8.2   4.1
  6.|-- ce-3-1-0.a02.nycmny17.us.bb.gin.ntt.net (157.238.179.69)       0.0%     3    1.0   1.2   1.0   1.5   0.3
  7.|-- ntt-gw.n54ny.att.net (192.205.32.225)                          0.0%     3   52.7  53.7  52.7  54.5   0.9
  8.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
  9.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 10.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 11.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 12.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 13.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 14.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 15.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 16.|-- ???                                                           100.0     3    0.0   0.0   0.0   0.0   0.0
 17.|-- 104-50-37-139.lightspeed.hstntx.sbcglobal.net (104.50.37.139)  0.0%     3  109.8 110.1 109.8 110.2   0.2

Try from other places, because, while I did not see the unreachable response from everywhere, I did see repeatedly from multiple origins. You can see it here:

19  104-50-37-139.lightspeed.hstntx.sbcglobal.net (104.50.37.139)  73.638 ms  73.618 ms  85.990 ms
20  104-50-37-139.lightspeed.hstntx.sbcglobal.net (104.50.37.139)  2523.536 ms !H  2523.460 ms !H  2523.409 ms !H

Alright! I’m not sure what to do with this information though. Almost every traceroute I do, I can reach my public address, but how do I use that information to solve the problem I’m having with my domain not resolving?

You are certain that your public IP has not changed?

I would start by inspecting the edge device at your location, examining its routing tables, firewall rules, port forwarding NAT settings. I would extend that investigation to include the next-hop device downstream from your edge, which I presume is Nginx Proxy Manager.

Barring any success there, you may want to engage with your ISP support or even consider moving to the use of Cloudflare tunnels. That could allow you to lose the Nginx Proxy Manager.

I don’t have firewall setup and the port forwarding is enabled for ports 80 and 443 for the IP on which npm is installed.

I tried removing npm and reinstalling on the server, timeout
I tried installing npm on a dedicated container and pointing the port forwarding to it instead, timeout

I guess my last option is to run the cloudflare tunnels. I’ll read up on it, deploy it and let you know what happens

1 Like

You could try terminating to another device or service as a test.
NB: Put a webserver where the Nginx Proxy Manager was and see if your results are different. You may want to use a different machine or VM, just in case something on the one that is running your Nginx Proxy Manager is the root cause.

Unless I missed your answer, I still haven’t seen if you have confirmed that your public IP has not changed. You may want to run curl -4 https://ifconfig.co/ to check.

Something weird just happened. I was messing with the VM that contains npm and I went a little bit too far and decided to restore to a backup that was made at 5am today.

That seems to fix the issue. All the links are working perfectly fine. This is the weirdest thing ever!

1 Like

This topic was automatically closed 15 days after the last reply. New replies are no longer allowed.