MXLIST.NET - web4.pmacs.upenn.edu
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web4.pmacs.upenn.edu checked at 2025-10-19T11:44:14.515Z 108ms 28/28/28 100% R:8web4.pmacs.upenn.edu
| A | 128.91.205.77🇺🇸 UPENN | ||||||
| PTR | web4.pmacs.upenn.edu | ||||||
pmacs.upenn.edu
| MX | mailbot2.pmacs.upenn.edu | ||||||
| A | 128.91.205.125🇺🇸 UPENN | ||||||
| A | 128.91.205.129🇺🇸 UPENN | ||||||
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AI analysis
web4.pmacs.upenn.edu resolves to one IP number: 128.91.205.77.
Other host names, for instance virtualhost.med.upenn.edu, share IP numbers with web4.pmacs.upenn.edu.
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