WWW.RTSAK.COM - smtp.macmail.biz
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smtp.macmail.biz checked at 2025-11-12T11:51:56.721Z 405ms 28/28/28 100% R:13 allDone:true timedOut:false smtp.macmail.biz
| A | 133.242.191.43🇯🇵 SAKURA-A | ||||||
| PTR | ik1-132-72789.vs.sakura.ne.jp | ||||||
macmail.biz
| MX | smtp.macmail.biz | ||||||
| NS | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 133.242.191.43🇯🇵 SAKURA-A | ||||||
MX for
Starts with same word
Starts similarily
AI analysis
smtp.macmail.biz functions as a mail server for macmail.biz.
smtp.macmail.biz points to IP number: 133.242.191.43.
Other host names such as macmail.biz, gmail21.com, webmail-jp.com, smtp.webmail-jp.com and ik1-132-72789.vs.sakura.ne.jp share IPs with smtp.macmail.biz.
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