Domain > t.mail.key4you.cz

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2024-12-29	185.136.200.35 (ClassC)

HTTP/1.1 404 Not FoundDate: Fri, 03 May 2024 19:58:26 GMTServer: Apache/2.4.25 (Debian)P3P: CPCAO PSA OURAccess-Control-Allow-Origin: *Set-Cookie: LANGen; Domaint.mail.key4you.cz; ExpiresThu, 31-Dec-2

!DOCTYPE html>!--if lt IE 7>      html classno-js lt-ie9 lt-ie8 lt-ie7> !endif-->!--if IE 7>         html classno-js lt-ie9 lt-ie8> !endif-->!--if IE 8>         html classno-js lt-ie9> !endif-->!--if gt IE 8>!--> html classno-js>!--!endif-->head>  meta charsetutf-8>  meta http-equivX-UA-Compatible contentIEedge,chrome1>  title>Tracker not found!/title>  meta namedescription content>  meta nameviewport contentwidthdevice-width, initial-scale1>  link relapple-touch-icon sizes180x180 href/icons/apple-touch-icon.png>  link relicon typeimage/png href/icons/favicon-32x32.png sizes32x32>  link relicon typeimage/png href/icons/favicon-16x16.png sizes16x16>  link relmask-icon href/icons/safari-pinned-tab.svg color#9a0307>  link relshortcut icon href/icons/favicon.ico>  style>    body {      background: #efefef;      text-align: center;      font-family:  Calibri, Arial, Helvetica, sans-serif;    }        header div {      padding: 2em 0 0;      position: absolute;      left: 0;      right: 0;      top: 0;    }    main div {      margin: 0 auto;      position: absolute;      top: 50%;	  left: 0;	  right:0;      -webkit-transform: translateY(-50%);      -ms-transform: translateY(-50%);      transform: translateY(-50%);      padding: 0;    }    footer div {      position: absolute;      left: 0;      right: 0;      bottom: 0;      padding: 0 0 1em;    }    header div img {      display: block;      width: 5em;      height: 5em;      margin: 0 auto;    }    h1 {      color: #de1219;      font-weight: normal;      font-size: 4em;      letter-spacing: -0.05em;      line-height: 0.9em;      margin: 0 0 0.2em;      padding: 0 1em;      width: auto;    }    p {      margin: 1em;      color: #666;      margin: 0;      -webkit-margin-after: 0;      padding: 0 5em;      width: auto;    }    p a {      text-decoration: underline;      font-weight: bold;      color: #de1219;          }    footer div p {      font-size: 65%;      color: #999;      width: auto;    }  /style>/head>body>  header idhead>    div classholder>           img sr

Port 443

HTTP/1.1 200 OKdate: Fri, 03 May 2024 19:58:27 GMTserver: Apache/2.4.59 (Debian)cache-control: no-storepragma: no-cacheaccess-control-allow-methods: GET, POST, OPTIONS, HEADaccess-control-allow-origin

!DOCTYPE html>html langen>head>  meta charsetutf-8>  meta nameviewport contentwidthdevice-width, initial-scale1.0, user-scalableyes>  title>Hello! We are Mailkit/title>  link relstylesheet hrefhttps://t.mail.key4you.cz/css/style.css>  link relapple-touch-icon sizes180x180 href/images/apple-touch-icon.png>  link relicon typeimage/png href/images/favicon-32x32.png sizes32x32>  link relicon typeimage/png href/images/favicon-16x16.png sizes16x16>  link relmask-icon href/images/safari-pinned-tab.svg color#9a0307>  link relshortcut icon href/images/favicon.ico>/head>body>header idhead>    div classholder>           img src/images/mailkit_symbol.svg altMailkit - Designed to deliver. Engineered to Engage classsymbol>    /div>  /header>  main idcontent>    div classholder>  h1>Hello! We are Mailkit/h1>  p>You have probably found this page because you have received an email from someone using our services. a hrefhttps://www.mailkit.com>Mailkit/a> is a marketing automation platform that helps companies reach their customers. To learn more about us please a hrefhttps://www.mailkit.com>visit our website/a>./p>  h3>What are mailkit.net, mkt-synd.com, mkt-ags.com and txnmail.com?/h3>  p>The domain strong>mailkit.net/strong> is used exclusively for the infrastructure of a hrefhttps://www.mailkit.com>Mailkit/a>. Email authentication and bounce processing is done using strong>mkt-synd.com/strong>, strong>mkt-ags.com/strong> and strong>txnmail.com/strong> domains. You may come across mailkit.net, mkt-synd.com and mkt-ags.com in message headers (Message-ID, Return-Path, PTR records, DKIM signature) of emails sent through our platform./p>  h3>Mailkit IP space/h3>  p>Our internet infrastructure is using the following IP ranges:/p>  ul>  li>strong>185.136.200.32/27/strong> - for web services and APIs/li>  li>strong>185.136.201.0/27/strong> - is used by MTAs for transactional messages (txnmail.com)/li>  li>strong>185.136.201.32/27/strong> - is used by MTAs for marketing (bulk) messages of our Syndicate customers (mkt-synd.com)/li>  li>s

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Domain > t.mail.key4you.cz

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DNS Resolutions

Port 80

Port 443