Domain > learn-perf-deployments.content.dev.blackboardcdn.com

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2022-03-28	104.18.8.126 (ClassC)
2022-03-28	104.18.9.126 (ClassC)
2024-06-15	172.64.155.126 (ClassC)
2024-08-10	104.18.28.86 (ClassC)
2024-12-10	104.18.41.220 (ClassC)
2025-01-01	18.161.6.49 (ClassC)
2025-03-30	204.246.191.77 (ClassC)
2025-08-11	3.175.34.74 (ClassC)
2025-09-26	143.204.160.116 (ClassC)
2025-11-25	3.175.34.27 (ClassC)
2025-12-01	3.175.34.68 (ClassC)
2025-12-12	3.175.34.54 (ClassC)

HTTP/1.1 403 Missing SignatureDate: Sat, 15 Jun 2024 16:07:47 GMTContent-Type: text/htmlContent-Length: 22297Connection: keep-aliveAccess-Control-Allow-Origin: *Vary: Accept-Encoding, OriginX-Debug-Ex

html langen>  head>  meta charsetutf-8/>    meta nameviewport contentwidthdevice-width, initial-scale1, minimal-ui, maximum-scale2.0>    title>Missing Signature/title>    link hrefhttps://fonts.googleapis.com/css?familyOpen+Sans:400italic,700italic,400,700&subsetlatin,cyrillic-ext,greek-ext,greek,vietnamese,latin-ext,cyrillic relstylesheet typetext/css>    style typetext/css>      body {      background: #333;      color: #f0f0f0;      font-family: Open Sans, Tajawal, Noto Sans JP, Noto Sans KR, Prompt, Noto Sans SC, Noto Sans TC, Rubik, sans-serif;      text-align: center;      line-height: 1.6;    }    .message-wrapper {      margin: 80px auto;      max-width: 560px;    }    h1 {      font-weight: 400;      font-size: 22px;      margin-top: 0;    }    .logo {      min-height: 90px;      padding-bottom: 10px;    }    .logo img {      max-width: 330px;    }    .service-image {      max-width: 120px;      margin: 20px 0 24px;    }    .main-message {      font-style: italic;      font-weight: 500;      font-size: 18px;      margin-bottom: 9px;    }    p {      font-size: 14px;      margin: 8px 0;    }    /* small screens */    @media only screen and (max-width: 40em) {      .message-wrapper {        max-width: 320px;      }      .logo img {        max-width: 300px;      }      h1 {        font-size: 28px;      }      .service-image {        max-width: 170px;        margin: 16px 0 20px;      }      .main-message {        margin-bottom: 30px;      }    }    /style>  /head>  body>  div classmessage-wrapper>    div classlogo>      img idlogo_image srcdata:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4KPCEtLSBHZW5lcmF0b3I6IEFkb2JlIElsbHVzdHJhdG9yIDE4LjEuMCwgU1ZHIEV4cG9ydCBQbHVnLUluIC4gU1ZHIFZlcnNpb246IDYuMDAgQnVpbGQgMCkgIC0tPgo8IURPQ1RZUEUgc3ZnIFBVQkxJQyAiLS8vVzNDLy9EVEQgU1ZHIDEuMS8vRU4iICJodHRwOi8vd3d3LnczLm9yZy9HcmFwaGljcy9TVkcvMS4xL0RURC9zdmcxMS5kdGQiPgo8c3ZnIHZlcnNpb249IjEuMSIgaWQ9IkxheWVyXzEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgeG1sbnM6eGxpbms9Imh0dHA6Ly93d3cudzMub3JnLzE5OTk

Subdomains

Date	Domain	IP
alexa.dev.blackboardcdn.com	2025-02-16	18.238.238.61
cloud-storage-integration.dev.blackboardcdn.com	2025-02-04	3.163.24.108
learn.dev.blackboardcdn.com	2024-04-14	3.163.165.95
alexa-attendant.dev.blackboardcdn.com	2024-09-02	204.246.191.109
learn-perf-deployments.content.dev.blackboardcdn.com	2024-06-15	172.64.155.126
pddev-learn-deployments.content.dev.blackboardcdn.com	2024-06-15	104.18.32.130

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Domain > learn-perf-deployments.content.dev.blackboardcdn.com

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DNS Resolutions

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Port 443

Subdomains