CF1759688077241-tsm20251005092912

WWW.RTSAK.COM - isc.upenn.edu

Search for IP or hostnames:

isc.upenn.edu checked at 2025-10-05T18:14:37.217Z 149ms 70/70/70 100% R:12

isc.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
A2620:12a:8000::4 🇺🇸 Fastly
A2620:12a:8001::4 🇺🇸 Fastly
A23.185.0.4🇺🇸 Fastly

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.

Up

Starts with same word

Starts similarily

AI analysis

isc.upenn.edu is a parent of pennantdbtsl01.isc.upenn.edu, wal-vl216-dhcp197.isc.upenn.edu, dc-fw-2600f-pub.isc.upenn.edu, isclstutprl02.isc.upenn.edu, iscmrtutprl07.isc.upenn.edu and several other host names.

Three IP numbers (2620:12a:8000::4, 2620:12a:8001::4 and 23.185.0.4) are pointed to by isc.upenn.edu.

other host names for instance fraservalleyconservancy.ca, lingoo.eu, katieporter.com, events.linuxfoundation.cn and aquapedia.org share IP numbers with isc.upenn.edu.

isc.upenn.edu is handled by two mail servers: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com.

isc.upenn.edu shares the same mail server setup as other domains, for instance collegehouses.upenn.edu, ldaptest.sas.upenn.edu, sp2.upenn.edu, dept.physics.upenn.edu and minus.seas.upenn.edu.

isc.upenn.edu shares mail servers with other domains at least partially, including plasmatic.seas.upenn.edu, dept.english.upenn.edu, smtp.seas.upenn.edu, history.upenn.edu and www.lrsm.upenn.edu.

Host names with a single IP number:

mxa-00390e01.gslb.pphosted.com points to 148.163.137.158 and mxb-00390e01.gslb.pphosted.com points to 148.163.137.158.

Host names that point 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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