Domain > dev.definedlearning.com

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2021-01-27	34.231.124.135 (ClassC)
2025-11-19	44.207.82.87 (ClassC)

HTTP/1.1 500 Internal Server ErrorDate: Wed, 19 Nov 2025 18:36:45 GMTContent-Type: text/html; charsetUTF-8Content-Length: 3065Connection: keep-aliveServer: Apachecache-control: no-cache, no-store, must-revalidateX-Content-Type-Options: nosniffStatus: 500 Internal Server Error

!DOCTYPE html>html>head>  title>Were sorry, but something went wrong (500)/title>  style typetext/css>    body { background-color: #fff; color: #666; text-align: center; font-family: arial, sans-serif; }    .dialog {      width: 25em;      padding: 0 4em;      margin: 4em auto 0 auto;      border: 1px solid #ccc;      border-right-color: #999;      border-bottom-color: #999;    }    h1 { font-size: 100%; color: #f00; line-height: 1.5em; }    #operator_info_panel {      width: 27em;      margin: 4em auto 0 auto;      line-height: 1.2em;    }    #show_operator_info { text-decoration: none; color: #99f; font-size: smaller; }    #show_operator_info:hover { text-decoration: underline; }    #operator_info { color: #444; text-align: justify; }  /style>/head>body>  div classdialog>    h1>Were sorry, but something went wrong./h1>    p>Weve been notified about this issue and well take a look at it shortly./p>  /div>  div idoperator_info_panel>    a idshow_operator_info hrefjavascript:void(showOperatorInfo())>Information for the administrator of this website/a>    div idoperator_info styledisplay: none>      p>The Phusion Passenger application server encountered an error while starting your web application.        Because you are running this web application in staging or production mode, the details of the error        have been omitted from this web page for security reasons./p>      p>strong>Please read the web server error log to find the details of the error./strong>        If you dont know where the web server error log is, read the troubleshooting documentation below./p>      p>Alternatively, you can turn on the friendly error pages feature (see below), which will make Phusion Passenger show many details about the error right in the browser./p>      p>Phusion Passenger troubleshooting documentation:/p>      ul>        li>a hrefhttps://www.phusionpassenger.com/documentation/Users%20guide%20Nginx.html#troubleshooting>Nginx integration mode/a>/li>        li>a hrefhttps://www.phusionpassenger.com/documentation/Users%20guide%20Apache.html#troubleshooting>Apache integration mode/a>/li>        li>a hrefhttps://www.phusionpassenger.com/documentation/Users%20guide%20Standalone.html#troubleshooting>Standalone mode/a>/li>      /ul>      p>To turn on friendly error pages:/p>      ul>        li>a hrefhttps://www.phusionpassenger.com/documentation/Users%20guide%20Nginx.html#PassengerFriendlyErrorPages>Nginx integration mode/a>/li>        li>a hrefhttps://www.phusionpassenger.com/documentation/Users%20guide%20Apache.html#PassengerFriendlyErrorPages>Apache integration mode/a>/li>        li>Standalone mode: pass the code>--friendly-error-pages/code> parameter to the code>passenger/code> command./li>      /ul>    /div>  /div>  script>    function showOperatorInfo() {      document.getElementById(operator_info).style.display  block;    }  /script>/body>/html>

Subdomains

Date	Domain	IP
log.definedlearning.com	2025-10-25	18.207.169.126
back.definedlearning.com	2025-02-08	3.33.193.101
pd.cdn.definedlearning.com	2024-04-17	3.163.24.40
images.definedlearning.com	2024-02-23	99.84.66.23
assets.definedlearning.com	2023-09-29	54.231.204.0
dev.definedlearning.com	2025-11-19	44.207.82.87
www.definedlearning.com	2025-06-12	104.198.0.46

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Domain > dev.definedlearning.com

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