DNSWHOIS.INFO - gcrc.upenn.edu
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gcrc.upenn.edu checked at 2025-10-18T19:46:07.819Z 116ms 40/40/40 100% R:13gcrc.upenn.edu
| MX | mailbot2.pmacs.upenn.edu | ||||||
| A | 128.91.204.145🇺🇸 UPENN | ||||||
| PTR | mailbot2.pmacs.upenn.edu | ||||||
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.
Up
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Starts with same word
Starts similarily
AI analysis
gcrc.upenn.edu is a parent of omagh.gcrc.upenn.edu, ardara.gcrc.upenn.edu, star-hp.gcrc.upenn.edu, prince.gcrc.upenn.edu, knight.gcrc.upenn.edu and several other host names.
gcrc.upenn.edu is handled by a single mail server, mailbot2.pmacs.upenn.edu.
gcrc.upenn.edu shares the same mail server setup as other domains, for instance genomics.upenn.edu, neuroethics.upenn.edu, hosting.pmacs.upenn.edu, pmacs.upenn.edu and pharm.med.upenn.edu.
Host name mailbot2.pmacs.upenn.edu points to IP address 128.91.204.145.
dbq