ROBTEX.COM - smtp.cyber.harvard.edu
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smtp.cyber.harvard.edu checked at 2025-12-15T13:20:32.239Z 1661ms 28/28/28 100% R:10 allDone:true timedOut:false smtp.cyber.harvard.edu
| A | 128.103.64.104🇺🇸 HARVARDNET | ||||||
| PTR | smtp.berkman.harvard.edu | ||||||
| PTR | smtp.cyber.harvard.edu | ||||||
cyber.harvard.edu
| MX | smtp.cyber.harvard.edu | ||||||
| A | 128.103.64.74🇺🇸 HARVARDNET | ||||||
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AI analysis
smtp.cyber.harvard.edu serves as the mail server for lists.cyber.harvard.edu and cyber.harvard.edu.
smtp.cyber.harvard.edu points to a single IP number: 128.103.64.104.
Other host names, for instance mail.asklumen.com, mail.cjdebtreform.org, mail.bkmla.org, mail.copyx.org and mail.lumendatabase.org share IP numbers with smtp.cyber.harvard.edu.