DNSWHOIS.INFO - exchange.upenn.edu
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exchange.upenn.edu checked at 2025-10-07T06:12:27.883Z 212ms 46/46/46 100% R:7exchange.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 | 148.163.133.158🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00390e01.pphosted.com | ||||||
upenn.edu
| NS | dns1.udel.edu | ||||||
| NS | dns2.udel.edu | ||||||
| NS | adns4.upenn.edu | ||||||
| NS | adns5.upenn.edu | ||||||
| NS | adns6.upenn.edu | ||||||
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
| NS | adns1.nnn.upenn.edu | ||||||
| NS | adns2.nnn.upenn.edu | ||||||
| NS | adns3.nnn.upenn.edu | ||||||
| A | 2620:12a:8000::4 🇺🇸 Fastly | ||||||
| A | 2620:12a:8001::4 🇺🇸 Fastly | ||||||
| A | 23.185.0.4🇺🇸 Fastly | ||||||
rank #13 in the tld
This domain name "upenn.edu" represents the University of Pennsylvania, a prestigious Ivy League university located in Philadelphia, Pennsylvania, United States. The "upenn" portion stands for University of Pennsylvania, indicating that this is the official website for the university where you can find information about their programs, faculty, admissions, research, campus life, and other related matters.
Starts with same word
Starts similarily
AI analysis
exchange.upenn.edu is served by two mail servers: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com.
exchange.upenn.edu shares the mail server setup with other domains, for example dept.english.upenn.edu, smtp.seas.upenn.edu, history.upenn.edu, www.lrsm.upenn.edu and finance.upenn.edu.
exchange.upenn.edu shares some mail servers with other domains, at least partially; for instance admissions.upenn.edu, business-services.upenn.edu, nano.upenn.edu, d.chem.upenn.edu and xpn.org.
Host names with one IP number:
mxa-00390e01.gslb.pphosted.com points to: 148.163.133.158
mxb-00390e01.gslb.pphosted.com points to: 148.163.133.158
Names pointing to 148.163.133.158: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com