WWW.ROBTEX.COM - mx21.mailbest.net

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mx21.mailbest.net checked at 2025-11-20T00:11:35.847Z 255ms 38/38/38 100% R:8 allDone:true timedOut:false

`mx21.mailbest.net`

49.247.133.35^{🇰🇷 SMILESERV-AS-KR}

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mx21.mailbest.net functions as a mail server for mailbest.net.

Commonly used as mail server together with mx21.mailbest.net are mx10.mailbest.net, mx11.mailbest.net and mx12.mailbest.net.

mx21.mailbest.net points to IP number: 49.247.133.35.

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