Domain > private.app.douyf.com

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2020-07-14	183.57.82.200 (ClassC)
2020-07-14	222.222.88.75 (ClassC)
2020-07-14	183.57.82.204 (ClassC)
2020-07-14	222.222.88.19 (ClassC)
2020-07-14	222.222.88.67 (ClassC)
2020-07-14	222.222.88.68 (ClassC)
2025-07-08	104.21.64.1 (ClassC)
2025-07-22	104.21.112.1 (ClassC)
2025-12-18	104.21.5.242 (ClassC)
2026-02-25	172.67.134.10 (ClassC)

HTTP/1.1 403 ForbiddenDate: Tue, 08 Jul 2025 21:35:57 GMTContent-Type: text/html; charsetUTF-8Transfer-Encoding: chunkedConnection: keep-aliveX-Frame-Options: SAMEORIGINReport-To: {group:cf-nel,max_ag

!DOCTYPE html>!--if lt IE 7> html classno-js ie6 oldie langen-US> !endif-->!--if IE 7>    html classno-js ie7 oldie langen-US> !endif-->!--if IE 8>    html classno-js ie8 oldie langen-US> !endif-->!--if gt IE 8>!--> html classno-js langen-US> !--!endif-->head>title>Attention Required! | Cloudflare/title>meta charsetUTF-8 />meta http-equivContent-Type contenttext/html; charsetUTF-8 />meta http-equivX-UA-Compatible contentIEEdge />meta namerobots contentnoindex, nofollow />meta nameviewport contentwidthdevice-width,initial-scale1 />link relstylesheet idcf_styles-css href/cdn-cgi/styles/cf.errors.css />!--if lt IE 9>link relstylesheet idcf_styles-ie-css href/cdn-cgi/styles/cf.errors.ie.css />!endif-->style>body{margin:0;padding:0}/style>!--if gte IE 10>!-->script>  if (!navigator.cookieEnabled) {    window.addEventListener(DOMContentLoaded, function () {      var cookieEl  document.getElementById(cookie-alert);      cookieEl.style.display  block;    })  }/script>!--!endif-->/head>body>  div idcf-wrapper>    div classcf-alert cf-alert-error cf-cookie-error idcookie-alert data-translateenable_cookies>Please enable cookies./div>    div idcf-error-details classcf-error-details-wrapper>      div classcf-wrapper cf-header cf-error-overview>        h1 data-translateblock_headline>Sorry, you have been blocked/h1>        h2 classcf-subheadline>span data-translateunable_to_access>You are unable to access/span> douyf.com/h2>      /div>!-- /.header -->      div classcf-section cf-highlight>        div classcf-wrapper>          div classcf-screenshot-container cf-screenshot-full>                          span classcf-no-screenshot error>/span>                      /div>        /div>      /div>!-- /.captcha-container -->      div classcf-section cf-wrapper>        div classcf-columns two>          div classcf-column>            h2 data-translateblocked_why_headline>Why have I been blocked?/h2>            p data-translateblocked_why_detail>This website is using a security service to protect itself from online attacks. The action y

Subdomains

Date	Domain	IP
pic.app.douyf.com	2026-02-11	172.67.134.10
private.app.douyf.com	2025-07-08	104.21.64.1

View on OTX | View on ThreatMiner

Data with thanks to AlienVault OTX, VirusTotal, Malwr and others. [Sitemap]

Domain > private.app.douyf.com

Is this malicious?

DNS Resolutions

Port 80

Subdomains