Domain > server1.tccwest.dev2.ykprofessional.co.kr

More information on this domain is in AlienVault OTX

DNS Resolutions

Date	IP Address
2021-01-20	104.16.176.55 (ClassC)
2025-11-24	172.64.144.43 (ClassC)
2025-11-28	104.18.43.213 (ClassC)

HTTP/1.1 403 ForbiddenDate: Fri, 17 Oct 2025 18:43:23 GMTContent-Type: text/html; charsetUTF-8Content-Length: 6537Connection: closeaccept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version,

!DOCTYPE html>html langen-US>head>title>Just a moment.../title>meta http-equivContent-Type contenttext/html; charsetUTF-8>meta http-equivX-UA-Compatible contentIEEdge>meta namerobots contentnoindex,nofollow>meta nameviewport contentwidthdevice-width,initial-scale1>style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;padding-left:1.5rem;max-width:60rem}@media (width  720px){.main-content{margin-top:4rem}}.h2{line-height:2.25rem;font-size:1.5rem;font-weight:500}@media (width  720px){.h2{line-height:1.5rem;font-size:1.25rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme: dark){body{background-color:#222;color:#d9d9d9}}/style>meta http-equivrefresh content360>/head>body>div classmain-wrapper rolemain>div classmain-content>noscript>div classh2>span idchallenge-error-text>Enable JavaScript and cookies to continue/span>/div>/noscript>/div>/div>script>(function(){window._cf_chl_opt  {cvId: 3,cZone: server1.tccwest.dev2.ykprofessional.co.kr,cType: managed,cRay: 9901f0f768cc5509,cH: J_Tpkn7Zz0RzR50XyqNt6EAJTzlnWaiLoP

Subdomains

Date	Domain	IP
server1.dev2.ykprofessional.co.kr	2025-11-07	104.18.43.213
server2.dev2.ykprofessional.co.kr	2025-11-04	104.18.43.213
tcceast.dev2.ykprofessional.co.kr	2025-10-17	172.64.144.43
server1.tcceast.dev2.ykprofessional.co.kr	2025-11-07	104.18.43.213
server2.tcceast.dev2.ykprofessional.co.kr	2025-11-07	104.18.43.213
tccwest.dev2.ykprofessional.co.kr	2025-11-28	172.64.144.43
server1.tccwest.dev2.ykprofessional.co.kr	2025-11-24	172.64.144.43
server2.tccwest.dev2.ykprofessional.co.kr	2025-10-17	172.64.144.43

View on OTX | View on ThreatMiner

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

Domain > server1.tccwest.dev2.ykprofessional.co.kr

Is this malicious?

DNS Resolutions

Port 80

Port 443

Subdomains