WWW.RTSAK.COM - lists.sis.jhu.edu
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lists.sis.jhu.edu checked at 2025-10-31T13:15:20.840Z 1145ms 48/48/48 100% R:8lists.sis.jhu.edu
| MX | smtp.johnshopkins.edu | ||||||
| A | 128.220.38.15🇺🇸 AS5723 | ||||||
| PTR | smtp.johnshopkins.edu | ||||||
| A | 162.129.199.4🇺🇸 AS5723 | ||||||
| A | 128.220.161.50🇺🇸 AS5723 | ||||||
| PTR | sis.jhu.edu | ||||||
| PTR | mtw161-50.ippl.jhu.edu | ||||||
| PTR | lists.sis.jhu.edu | ||||||
sis.jhu.edu
| A | 162.159.140.66 Cloudflare | ||||||
| A | 172.66.0.66🇺🇸 Cloudflare | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
lists.sis.jhu.edu points to a single IP address: 128.220.161.50.
Other host names, for instance mtw161-50.ippl.jhu.edu, share IP numbers with lists.sis.jhu.edu.
The mail server for lists.sis.jhu.edu is smtp.johnshopkins.edu.
lists.sis.jhu.edu uses the same mail server setup as other domains, for instance peabody.jhu.edu, suburbanhospital.org, ece.jhu.edu, photography.jhu.edu and bayview.jhu.edu.
Hostname smtp.johnshopkins.edu resolves to two IPs: 128.220.38.15 and 162.129.199.4.
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