WWW.RTSAK.COM - ldc.upenn.edu
Search for IP or hostnames:
ldc.upenn.edu checked at 2025-10-13T19:40:21.274Z 1670ms 57/57/57 100% R:8ldc.upenn.edu
| MX | mx3.ldc.upenn.edu | ||||||
| A | 23.23.65.49🇺🇸 Amazon | ||||||
| PTR | mx3.ldc.upenn.edu | ||||||
| MX | mxb.ldc.upenn.edu | ||||||
| A | 128.91.252.55🇺🇸 UPENN | ||||||
| PTR | mxb.ldc.upenn.edu | ||||||
| MX | ratatosk.ldc.upenn.edu | ||||||
| A | 128.91.252.5🇺🇸 UPENN | ||||||
| PTR | ratatosk.ldc.upenn.edu | ||||||
| A | 128.91.234.121🇺🇸 UPENN | ||||||
| PTR | ldc.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.
PTR for
Up
smtp.ldc.upenn.edu |
mxb.ldc.upenn.edu |
xserve1.ldc.upenn.edu |
wikipedia.ldc.upenn.edu |
horton.ldc.upenn.edu |
collections.ldc.upenn.edu |
ratatosk.ldc.upenn.edu |
cvs.ldc.upenn.edu |
manager.ldc.upenn.edu |
truffula.ldc.upenn.edu |
frank.ldc.upenn.edu |
brown.ldc.upenn.edu |
remus.ldc.upenn.edu |
klotz.ldc.upenn.edu |
ftp.ldc.upenn.edu |
languagelog.ldc.upenn.edu |
mixer.ldc.upenn.edu |
testpennnet.ldc.upenn.edu |
hyperlex.ldc.upenn.edu |
staff.ldc.upenn.edu |
styles.ldc.upenn.edu |
aachen-mt.ldc.upenn.edu |
mirabile.ldc.upenn.edu |
olac.ldc.upenn.edu |
mx3.ldc.upenn.edu |
thing4.ldc.upenn.edu |
frescotest.ldc.upenn.edu |
yertle.ldc.upenn.edu |
nataliard.ldc.upenn.edu |
madcatwiki.ldc.upenn.edu |
fisher.ldc.upenn.edu |
jail.ldc.upenn.edu |
lodl.ldc.upenn.edu |
Starts with same word
Starts similarily
AI analysis
ldc.upenn.edu has children including smtp.ldc.upenn.edu, mxb.ldc.upenn.edu, xserve1.ldc.upenn.edu, wikipedia.ldc.upenn.edu, horton.ldc.upenn.edu and a few other host names.
ldc.upenn.edu points to a single IP address: 128.91.234.121.
Three mail servers handle ldc.upenn.edu: mx3.ldc.upenn.edu, mxb.ldc.upenn.edu and ratatosk.ldc.upenn.edu.
Host names with a single IP:
mx3.ldc.upenn.edu points to: 23.23.65.49
mxb.ldc.upenn.edu points to: 128.91.252.55
ratatosk.ldc.upenn.edu points to: 128.91.252.5
dbq