Domain > ahmed2021.classera.com

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2024-09-30	104.18.39.137 (ClassC)
2026-03-02	172.64.148.119 (ClassC)

HTTP/1.1 200 OKDate: Mon, 02 Mar 2026 23:37:10 GMTContent-Type: text/htmlTransfer-Encoding: chunkedConnection: keep-aliveCF-RAY: 9d643a4d2ae2503f-PDXLast-Modified: Mon, 26 Jan 2026 10:04:32 GMTX-Frame-Options: SAMEORIGINXContent-Type-Options: nosniffXcontent-Type-Options: nosniffReferrer-Policy: strict-originStrict-Transport-Security: max-age31536000; includeSubDomainsCache-Control: private, max-age0cf-cache-status: DYNAMICvary: accept-encodingSet-Cookie: __cf_bmpJzIVzxDf1NyCKsRoDgIDLrrbwBPzS3.Awy0vHT8LcE-1772494630-1.0.1.1-en1FVYdIfys5Z6flCQff6IjzU7q4kG_LI.Oq_bXhhyo0mELqNdu49O9GYbKgGzvig8RwSnf2cTw2r_l8ETZgdzs01rmg4.7o84GUnvoH3Cs; path/; expiresTue, 03-Mar-26 00:07:10 GMT; domain.classera.com; HttpOnly; SecureSet-Cookie: _cfuvidVM9wRq1li7GcmQOJAssNtqjOlXXChBzg_eJz5OOnIXc-1772494630572-0.0.1.1-604800000; path/; domain.classera.com; HttpOnly; Secure; SameSiteNoneServer: cloudflare

!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 langen classnotranslate>!--!endif-->head>	!-- base href/> -->	title> /title>	meta namedescription content>	!-- mobile meta -->	meta nameviewport contentwidthdevice-width, initial-scale1.0 />	!-- charset meta -->	meta http-equivcontent-type contenttext/html; charsetutf-8 />	!-- google translate -->	meta namegoogle contentnotranslate>	!-- CSS -->	!-- Theme Styles -->	link relpreload href/build_version.js?prepenguin asscript>	link relpreload href/node_modules/angular/angular.min.js?vprepenguin asscript>		link predownloadapp/js/modules/shared/templates/header.html asfetch crossOriginanonymous>	link predownloadapp/js/modules/shared/templates/footer.html asfetch crossOriginanonymous>	link predownloadapp/js/routes.js asscript>	link predownloadapp/js/modules/components/landing/landingView.html asfetch crossOriginanonymous urllanding, />	link predownloadapp/js/modules/components/landing/templates/slides.html asfetch crossOriginanonymous urllanding, />	link predownloadapp/js/modules/components/landing/templates/topSchoolsCarousel.html asfetch crossOriginanonymous urllanding, />	link predownloadapp/js/modules/shared/templates/login.html asfetch crossOriginanonymous urllanding, />	link predownloadapp/js/modules/shared/templates/announcementBanner.html asfetch crossOriginanonymous urllanding, />	link predownloadapp/js/modules/components/landing/signup.html asfetch crossOriginanonymous urllanding, />	link predownloadapp/js/modules/components/landing/signupDirective.js asscript urllanding, />	link predownloadapp/js/modules/components/landing/signupService.js asscript urllanding, />	link predownloadapp/js/modules/shared/loginService.js asscript urllanding, />	link 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ng-href{{::cdn}}theme_assets/css/main.css?v{{::buildVersion(/theme_assets/css/main.css)}}> -->	!-- link relstylesheet predownloadtheme_assets/css/color-1.css ng-href{{::cdn}}theme_assets/css/color-1.css?v{{::buildVersion(/theme_assets/css/color-1.css)}} mediaprint onloadthis.mediaall> -->	!-- link relstylesheet predownloadtheme_assets/css/animate.css,theme_assets/css/rtl/animate.css ng-href{{::cdn}}theme_assets/css/{{isRTL()?rtl/:}}animate.css?v{{::buildVersion((/theme_assets/css/+(isRTL()?rtl/:)+animate.css))}} mediaprint onloadthis.mediaall> -->	!-- link relstylesheet predownloadtheme_assets/css/owl.carousel.min.css ng-href{{::cdn}}theme_assets/css/owl.carousel.min.css?v{{::buildVersion(/theme_assets/css/owl.carousel.min.css)}} mediaprint onloadthis.mediaall> -->	!-- link relstylesheet predownloadtheme_assets/css/responsive.css,theme_assets/css/rtl/responsive.css ng-href{{::cdn}}theme_assets/css/{{isRTL()?rtl/:}}responsive.css?v{{::buildVersion((/theme_assets/css/+(isRTL()?rtl/:)+responsive.css))}} mediaprint onloadthis.mediaall> -->	!-- link relstylesheet predownloadtheme_assets/css/transition.css ng-href{{::cdn}}theme_assets/css/transition.css?v{{::buildVersion(/theme_assets/css/transition.css)}} mediaprint onloadthis.mediaall> -->	!-- link relstylesheet ng-href{{::cdn}}node_modules/angular-datepicker/dist/angular-datepicker.min.css?v{{::buildVersion(/node_modules/angular-datepicker/dist/angular-datepicker.min.css)}} mediaprint onloadthis.mediaall> -->	!-- link relstylesheet ng-href{{::cdn}}node_modules/intl-tel-input/build/css/intlTelInput.css mediaprint onloadthis.mediaall> -->		!-- Quill Styles -->	!-- link relstylesheet ng-href{{::cdn}}theme_assets/css/quill.snow.css?v{{::buildVersion(/theme_assets/css/quill.snow.css)}}> -->	!-- link relstylesheet ng-href{{::cdn}}theme_assets/css/quill.bubble.css?v{{::buildVersion(/theme_assets/css/quill.bubble.css)}}> -->	!-- link relstylesheet ng-href{{::cdn}}lib/quill-better-table.css?v{{::buildVersion(/lib/quill-better-table.css)}}  mediaprint onloadthis.mediaall> -->	!-- link relstylesheet ng-href{{::cdn}}theme_assets/css/KaTeX/katex.min.css?v{{::buildVersion(/theme_assets/css/KaTeX/katex.min.css)}}  mediaprint onloadthis.mediaall /> -->	!-- link relstylesheet ng-href{{::cdn}}theme_assets/css/chosen.min.css?v{{::buildVersion(/theme_assets/css/chosen.min.css)}}  mediaprint onloadthis.mediaall> -->		link relicon typeimage/png href mediaall>	link relpreconnect hrefhttps://csva.s3.amazonaws.com>	link relpreconnect hrefhttps://fonts.googleapis.com>	link relpreconnect hrefhttps://storage.googleapis.com>	base href/>	!--Build CSS -->	!-- link relstylesheet predownloadapp/css/app-lib-ltr.css,app/css/app-lib-rtl.css 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ng-href//fonts.googleapis.com/css?familySource+Sans+Pro:400,300,300italic,400italic,600,600italic,700,700italic&displayswap relstylesheet typetext/css mediaprint onloadthis.mediaall>	link ng-href//fonts.googleapis.com/css?familyMrs+Saint+Delafield&displayswap relstylesheet typetext/css mediaprint onloadthis.mediaall>	!-- JavaScripts -->	script srcbuild_version.js?prepenguin>/script>	script>		    //so it will not timeout loading boot.js on very slow internet		    requirejs  { waitSeconds: 0 };	/script>	style>		.init-loader{			position: fixed;			width: 95%;			max-width: 600px;			top: 50%;			left: 50%;			-webkit-transform: translate3d(-50%, -50%, 0);    		transform: translate3d(-50%, -50%, 0);			text-align: center;		}					.init-loader .init-progress{			width: 100%;			height: 10px;			background: #ececec;			position: relative;			border-radius: 3px;			overflow: hidden;		}		.init-loader .init-progress i{			position: absolute;			top: 0;			left: 0;			height: 100%;			width: 0;			transition: width 0.2s ease-in-out;		}		.init-loader .init-info {			color: #636363;			font-size: 90px;			width: 3em;			height: 1em;			margin: 72px auto;			position: relative;			display: block;			font-style: normal;		}		.init-loader .init-info strong{			font-weight: normal;		}		.init-loader .init-file {			color: #CCC;			font-size: 6px;			float: right;			width: 100px;			line-break: anywhere;			border: 0;			border-left: 1px solid #CCC;			padding: 10px;			box-sizing: border-box;			margin-top: 20px;			min-height: 65px;			resize : none;			outline: 0;			overflow: hidden;		}		.preloader-logo {			margin: 0 auto 50px;			display: inline-block;			max-width: 80%;			min-height: 200px;			object-fit: contain;		}		.init-loader h3{				font-size: 32px !important;			font-weight: bold;			font-family: IBM, sans-serif !important;		}		.init-loader p{				font-size: 22px !important;			color: #999;			font-family: IBM, sans-serif !important;		}	/style>		style idstyle-preload ng-if!lazyLoaded>			/* will increase the performance to 45 */		   /* .header-container , .main-heading-holder.intro-section{  */			   /* display: none; */		   /* } */		   .navigation-holder, .header-container , .menu-content-holder,  div.main-heading-holder, .whatsapp-button{			   /* display: none !important; */			   opacity: 0 !important;		   }		   @media screen and(max-width: 650px) {			   #banner-slider , .main-heading-holder.intro-section{				   max-height: 433px !important;				   overflow-y: hidden;			   }		   		   }	   /style>	   style idstyle-preload-2 ng-if!lazyLoaded>			.main-heading-holder.intro-section, .main-content{			   opacity: 0 !important;		   }	   /style>	   script>		   function styleLoaded(){			   setTimeout(()>{				   document.getElementById(style-preload).remove()			   },1100)			   setTimeout(()>{				   document.getElementById(style-preload-2).remove()			   },2000)		   }	   /script>	!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->	!-- WARNING: Respond.js doesnt work if you view the page via file:// -->	!--if lt IE 9>        script src//oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js>/script>        script src//oss.maxcdn.com/respond/1.4.2/respond.min.js>/script>    !endif-->/head>!-- Mixpanel CDN - injected for analytics tracking -->script typetext/javascript>    (function (f, b) { if (!b.__SV) { var e, g, i, h; window.mixpanel  b; b._i  ; b.init  function (e, f, c) { function g(a, d) { var b  d.split(.); 2  b.length && ((a  ab0), (d  b1)); ad  function () { a.push(d.concat(Array.prototype.slice.call(arguments, 0))); }; } var a  b; undefined ! typeof c ? (a  bc  ) : (c  mixpanel); a.people  a.people || ; a.toString  function (a) { var d  mixpanel; mixpanel ! c && (d + . + c); a || (d +  (stub)); return d; }; a.people.toString  function () { return a.toString(1) + .people (stub); }; i  disable time_event track track_pageview track_links track_forms track_with_groups add_group set_group remove_group register register_once alias unregister identify name_tag set_config reset opt_in_tracking opt_out_tracking has_opted_in_tracking has_opted_out_tracking clear_opt_in_out_tracking start_batch_senders people.set people.set_once people.unset people.increment people.append people.union people.track_charge people.clear_charges people.delete_user people.remove.split(  ); for (h  0; h  i.length; h++) g(a, ih); var j  set set_once union unset remove delete.split( ); a.get_group  function () { function b(c) { dc  function () { call2_args  arguments; call2  c.concat(Array.prototype.slice.call(call2_args, 0)); a.push(e, call2); }; } for ( var d  {}, e  get_group.concat( Array.prototype.slice.call(arguments, 0)), c  0; c  j.length; c++) b(jc); return d; }; b._i.push(e, f, c); }; b.__SV  1.2; e  f.createElement(script); e.type  text/javascript; e.async  !0; e.src  undefined ! typeof MIXPANEL_CUSTOM_LIB_URL ? MIXPANEL_CUSTOM_LIB_URL : file:  f.location.protocol && //cdn.mxpnl.com/libs/mixpanel-2-latest.min.js.match(/^\/\//) ? https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js : //cdn.mxpnl.com/libs/mixpanel-2-latest.min.js; g  f.getElementsByTagName(script)0; g.parentNode.insertBefore(e, g); } })(document, window.mixpanel || );/script>!-- End Mixpanel CDN -->body classmain-wrapper landing-option{{templateOption}} {{::isRTL() ? body-rtl : body-ltr}} {{currentState.name}} {{userInfo && !preview ? logged-in : logged-out}} {{userInfo ? role-+userInfo.role_id : }} ng-class{has-header-announcements: above_header_announcements, side-bar-body: sidebarMenu, no-v-scroll: (XSeraChatOpen || (showNotifications && isMobile))} ng-attr-page-title{{actualPageTitle}} id{{((currentState.name  landing.courses || currentState.name  landing.categories) || currentState.name  auth) ? home : }}>	!--if lt IE 8>		    p classbrowserupgrade>You are using an strong>outdated/strong> browser. Please a hrefhttp://browsehappy.com/>upgrade your browser/a> to improve your experience./p>		!endif-->	div classwrapper>		!-- Header with navigation -->		div classinit-loader>			img id preloader_logo classpreloader-logo/>			div idhang-tight styleopacity: .1; color:#fff;>				h3>					Hang tight!					br>					 Your page is loading and will be ready soon				/h3>				p stylecolor: #fff;>					We’re getting everything ready for you! This page will be up shortly. We appreciate your patience. Thank you for waiting!				/p>			/div>			i classinit-info styledisplay: none;>				strong>/strong>				textarea classinit-file readonly>/textarea>			/i>						div classinit-progress>				i>/i>			/div>		/div>		header-dir>/header-dir>		suggested-actions-directive ng-if(userInfo.role_id  config.roles.STUDENT || userInfo.role_id  config.roles.TEACHER || userInfo.role_id  config.roles.SCHOOL_ADMIN) && lazyLoaded && !(userInfo.role_id  config.roles.STUDENT && newTemplateOption && currentState.name  mycourses)>/suggested-actions-directive>		div classmenu-content-holder>			ng-include srcapp/js/modules/shared/templates/sidebar.html ng-ifsidebarMenu include-replace>/ng-include>			!-- Main view for templates -->			div ng-ifflash.type && flash.message && userInfo classalert margin-top container alert-{{flash.type}}>				i classfa-solid fa-xmark close-flash pull-left margin-right ng-clicksetFlash({})>/i>				p classno-margin ng-bind-htmlflash.message | trust>/p>			/div>			div ng-ifaskForNotificationPermission classalert margin-top container alert-info ng-clickconnectFirebase(true)>				i classfa-solid fa-xmark close-flash pull-left margin-right ng-clickconnectFirebase(false); $event.stopPropagation(); $event.preventDefault();>/i>				p classno-margin>					i classfa-solid fa-bell>/i>					{{notifications.pleaseAllowNotifications | translate}}				/p>			/div>			div ui-viewmain-view classmain-content-wrapper>/div>		/div>		!--chat-->		div ng-ifuserInfo && lazyLoaded && platformsLoaded && !isMobileApp && userInfo.role_id ! config.roles.OTHER_STAFF>			chat >/chat>		/div>		div classchat-threads-container ng-iflazyLoaded ng-class{has-theads: threads.length}>			xsera-chat-thread ng-repeatthread in threads ng-ifthread.participants && thread.participants.length  1 && thread.participants0  config.sera.id thread-titlethread.title>/xsera-chat-thread>			chat-thread ng-repeatthread in threads ng-if!(thread.participants && thread.participants.length  1 && thread.participants0  config.sera.id) participantsthread.participants threadthread.thread_id messagethread.message_id groupthread.isGroup creatorthread.creator_id thread-titlethread.title>/chat-thread>		/div>		!-- Footer -->		footer-dir>/footer-dir>	/div>script>(function(){function c(){var ba.contentDocument||a.contentWindow.document;if(b){var db.createElement(script);d.innerHTMLwindow.__CF$cv$params{r:9d643a4d2ae2503f,t:MTc3MjQ5NDYzMC4wMDAwMDA};var adocument.createElement(script);a.nonce;a.src/cdn-cgi/challenge-platform/scripts/jsd/main.js;document.getElementsByTagName(head)0.appendChild(a);;b.getElementsByTagName(head)0.appendChild(d)}}if(document.body){var adocument.createElement(iframe);a.height1;a.width1;a.style.positionabsolute;a.style.top0;a.style.left0;a.style.bordernone;a.style.visibilityhidden;document.body.appendChild(a);if(loading!document.readyState)c();else if(window.addEventListener)document.addEventListener(DOMContentLoaded,c);else{var edocument.onreadystatechange||function(){};document.onreadystatechangefunction(b){e(b);loading!document.readyState&&(document.onreadystatechangee,c())}}}})();/script>/body>!-- Non-angular libraries -->!-- Java Script -->script ng-src{{::cdn+theme_assets/js/vendor/bootstrap.js}}>/script>script ng-src{{::cdn+theme_assets/js/chosen.jquery.min.js?v+buildVersion(/theme_assets/js/chosen.jquery.min.js)}}>/script>script ng-src{{::cdn+theme_assets/js/owl-carousel.js?v+buildVersion(/theme_assets/js/owl-carousel.js)}}>/script>script ng-src{{::cdn+theme_assets/js/prettyPhoto.js?v+buildVersion(/theme_assets/js/prettyPhoto.js)}}>/script>script ng-src{{::cdn+theme_assets/js/sticky.js?v+buildVersion(/theme_assets/js/sticky.js)}}>/script>!-- Java Script -->!-- Angular components -->!-- endbuild -->script srchttps://www.youtube.com/iframe_api differ>/script>script idtemplates/exceededTraineesLicensesLimit.html typetext/ng-template>	p>{{shared.exceededTraineesLicensesLimit | translate}}/p>	!-- div classngdialog-buttons>		button typebutton classngdialog-button ngdialog-button-secondary ng-clickcloseThisDialog(0)>{{shared.cancel | translate}}/button>		button typebutton classngdialog-button ngdialog-button-primary ng-clickcloseThisDialog(true)>{{adminHome.upgradeYourPlan | translate}}/button>	/div> -->/script>script>	// Check that service workers are registered	if (serviceWorker in navigator) {	  // Use the window load event to keep the page load performant	  window.addEventListener(load, () > {		navigator.serviceWorker.getRegistration().then(function(reg) {			// Theres an active SW, but no controller for this tab.			if (reg && reg.active && !navigator.serviceWorker.controller) {				// Perform a soft reload to load everything from the SW and get				// a consistent set of resources.				window.location.reload();			}		});	    navigator.serviceWorker.register(/sw.js)	    .then(function(registration) {			registration.update().then(function(update){				setTimeout(function(){					if(update && update.waiting){						window.waitingSW  true;					}				}, 1000)			})	        console.log(Service Worker Registered, registration);	    })	    .catch(function(err) {	        console.log(Service Worker Failed to Register, err);	    })	  });	}/script>script typemodule>    import { initializeApp } from https://www.gstatic.com/firebasejs/11.6.0/firebase-app.js    // Add Firebase products that you want to use    import { getMessaging, getToken, onMessage, deleteToken } from https://www.gstatic.com/firebasejs/11.6.0/firebase-messaging.js	window.firebase  {		initializeApp: initializeApp,		getMessaging: getMessaging,		getToken: getToken,		onMessage: onMessage,		deleteToken: deleteToken	}  /script>!-- templates from $templateCache -->!-- build:templates -->!-- endbuild -->/html>

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Domain > ahmed2021.classera.com

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