CF1760694990930-tsm20251017082432

IPLIST.NET - gapsa.upenn.edu

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gapsa.upenn.edu checked at 2025-10-17T09:56:30.874Z 252ms 75/75/75 100% R:13

gapsa.upenn.edu

MXmxa-00390e01.gslb.pphosted.com
A148.163.137.158🇺🇸 Proofpoint
PTRmx0b-00390e01.pphosted.com
MXmxb-00390e01.gslb.pphosted.com
A148.163.137.158🇺🇸 Proofpoint
PTRmx0b-00390e01.pphosted.com
A198.49.23.144🇺🇸 SQUARESPACE
A198.49.23.145🇺🇸 SQUARESPACE
A198.185.159.144🇺🇸 SQUARESPACE
A198.185.159.145🇺🇸 SQUARESPACE

upenn.edu

NSdns1.udel.edu
NSdns2.udel.edu
NSadns4.upenn.edu
NSadns5.upenn.edu
NSadns6.upenn.edu
MXmxa-00390e01.gslb.pphosted.com
MXmxb-00390e01.gslb.pphosted.com
NSadns1.nnn.upenn.edu
NSadns2.nnn.upenn.edu
NSadns3.nnn.upenn.edu
A2620:12a:8000::4 🇺🇸 Fastly
A2620:12a:8001::4 🇺🇸 Fastly
A23.185.0.4🇺🇸 Fastly
rank #312 globally
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.

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Starts with same word

Starts similarily

AI analysis

gapsa.upenn.edu is the parent of www.gapsa.upenn.edu.

gapsa.upenn.edu points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

For instance, other host names 15minutecity.com, modernnv.com, hd-plus.com, inkling.me and nancys.blue share IP numbers with gapsa.upenn.edu.

Two mail servers mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com handle gapsa.upenn.edu.

gapsa.upenn.edu shares the same mail server setup as other domains, for instance sp2.upenn.edu, dept.physics.upenn.edu, minus.seas.upenn.edu, ben.dev.upenn.edu and central.cis.upenn.edu.

gapsa.upenn.edu shares mail servers with other domains at least partially; for instance smtp.seas.upenn.edu, history.upenn.edu, www.lrsm.upenn.edu, finance.upenn.edu and gradient.cis.upenn.edu.

Host names with a single IP

mxa-00390e01.gslb.pphosted.com points to: 148.163.137.158

mxb-00390e01.gslb.pphosted.com points to: 148.163.137.158

Host names pointing to 148.163.137.158: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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