DNSWHOIS.INFO - ben.dev.upenn.edu
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ben.dev.upenn.edu checked at 2025-10-07T14:08:06.733Z 124ms 49/49/49 100% R:10ben.dev.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| A | 148.163.133.158🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00390e01.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
| A | 148.163.137.158🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00390e01.pphosted.com | ||||||
| A | 128.91.2.9🇺🇸 UPENN | ||||||
| PTR | ben.dev.upenn.edu | ||||||
| A | 128.91.3.15🇺🇸 UPENN | ||||||
| PTR | ben.dev.upenn.edu | ||||||
dev.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
ben.dev.upenn.edu points to two IP numbers: 128.91.2.9 and 128.91.3.15.
ben.dev.upenn.edu is handled by two mail servers: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com.
The mail server setup for ben.dev.upenn.edu matches that of other domains, for instance cattell.psych.upenn.edu, grasp.upenn.edu, empire.seas.upenn.edu, anchor.chem.upenn.edu and dria.upenn.edu.
ben.dev.upenn.edu shares at least partially some mail servers with other domains, including ica.upenn.edu, me.upenn.edu, alliance-vhosts.seas.upenn.edu, klondike.cis.upenn.edu and physics.upenn.edu.
Host names with a single IP:
mxa-00390e01.gslb.pphosted.com points to 148.163.133.158.
mxb-00390e01.gslb.pphosted.com points to 148.163.137.158.
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