Domain > dev-admin.classup.io

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2023-12-15	13.225.195.66 (ClassC)
2023-12-16	18.67.39.47 (ClassC)
2025-07-31	99.84.66.37 (ClassC)

HTTP/1.1 200 OKContent-Type: text/htmlContent-Length: 2264Connection: keep-aliveDate: Thu, 31 Jul 2025 13:21:26 GMTCache-Control: public, max-age0, s-maxage31536000Server: AmazonS3Accept-Ranges: bytesETag: 0e2bdf0345cf0ac1cf0f7a85fcd3c148Last-Modified: Wed, 23 Jul 2025 08:29:44 GMTX-Cache: Miss from cloudfrontVia: 1.1 98e601970ea59f4d5f56a752787ff9fc.cloudfront.net (CloudFront)X-Amz-Cf-Pop: HIO50-C1Alt-Svc: h3:443; ma86400X-Amz-Cf-Id: -KOrWasJZhieOGLwAs7H33uLTB35DanScnp_bfpctWrpDxCD4ekCxQ

!DOCTYPE html>html langko>  head>    meta charsetUTF-8 />    link relicon typeimage/svg+xml href/assets/logo-4NCXzMXs.png />    meta      nameviewport      contentwidthdevice-width, initial-scale1.0, minimum-scale1.0,maximum-scale1.0 viewport-fitcover    />    title>ClassUp/title>    meta namedescription content안녕하세요. 클래스업 관리자 홈페이지입니다. />    link      relstylesheet      typetext/css      hrefhttps://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard-dynamic-subset.css    />    !-- link hrefhttps://webfontworld.github.io/gmarket/GmarketSans.css relstylesheet /> -->    !-- jQuery -->    script      defer      typetext/javascript      srchttps://code.jquery.com/jquery-1.12.4.min.js    >/script>    script typemodule crossorigin src/assets/index-YS2z_ETz.js>/script>    link relmodulepreload crossorigin href/assets/plotly-y0gqqslf.js>    link relmodulepreload crossorigin href/assets/vendor-Bjaib6SD.js>    link relmodulepreload crossorigin href/assets/react-datepicker-0NoP1oJN.js>    link relmodulepreload crossorigin href/assets/html2canvas-BPCd9lkS.js>    link relmodulepreload crossorigin href/assets/pdf-CypbCJ9J.js>    link relmodulepreload crossorigin href/assets/mathjs-Dg5ynEqM.js>    link relstylesheet crossorigin href/assets/vendor-WUAgEFE7.css>    link relstylesheet crossorigin href/assets/react-datepicker-DdjxYr1F.css>    link relstylesheet crossorigin href/assets/index-gAe_o2A6.css>  /head>  body>    div idroot>/div>    !-- use xlsx.mini.min.js from version 0.20.3 -->    script      defer      langjavascript      srchttps://cdn.sheetjs.com/xlsx-0.20.3/package/dist/xlsx.mini.min.js    >/script>    !-- 네이버 애널리틱스 -->    script defer typetext/javascript src//wcs.naver.net/wcslog.js>/script>    script defer typetext/javascript>      if (!wcs_add) var wcs_add  {};      wcs_addwa  730e020b5bd090;      if (window.wcs) {        wcs_do();      }    /script>    !-- 20초 지연 테스트 스크립트 (defer 없음) -->  /body>/html>

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Domain > dev-admin.classup.io

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DNS Resolutions

Port 80

Port 443