Domain > cauth.chat21.frontiere21.it

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2018-04-15	34.242.172.123 (ClassC)
2018-04-15	34.248.244.66 (ClassC)
2018-04-15	34.253.142.15 (ClassC)
2019-03-26	52.17.199.99 (ClassC)
2019-03-26	52.18.223.143 (ClassC)
2019-03-26	52.48.178.186 (ClassC)
2019-03-26	54.229.109.180 (ClassC)
2025-11-19	34.241.115.67 (ClassC)

HTTP/1.1 503 Service UnavailableCache-Control: no-cache, no-storeContent-Type: text/html; charsetutf-8Nel: {report_to:heroku-nel,response_headers:Via,max_age:3600,success_fraction:0.01,failure_fraction:0.1}Report-To: {group:heroku-nel,endpoints:{url:https://nel.heroku.com/reports?s3i3w6fy7eNh55N2KoutR%2FGLLzurVaI5u0ofpsuTG8sw%3D\u0026sidc4c9725f-1ab0-44d8-820f-430df2718e11\u0026ts1763547642},max_age:3600}Reporting-Endpoints: heroku-nelhttps://nel.heroku.com/reports?s3i3w6fy7eNh55N2KoutR%2FGLLzurVaI5u0ofpsuTG8sw%3D&sidc4c9725f-1ab0-44d8-820f-430df2718e11&ts1763547642Server: HerokuVia: 1.1 heroku-routerDate: Wed, 19 Nov 2025 10:20:42 GMTContent-Length: 567

!DOCTYPE html>html>  head>    meta nameviewport contentwidthdevice-width, initial-scale1>    meta charsetutf-8>    title>Application Error/title>    style mediascreen>      html,body,iframe {        margin: 0;        padding: 0;      }      html,body {        height: 100%;        overflow: hidden;      }      iframe {        width: 100%;        height: 100%;        border: 0;      }    /style>  /head>  body>    iframe srchttps://www.herokucdn.com/error-pages/application-error.html>/iframe>  /body>/html>

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

Domain > cauth.chat21.frontiere21.it

Is this malicious?

DNS Resolutions

Port 80