CF1763355547201-tsm20251116095642

IPLIST.NET - upenn.net

Search for IP or hostnames:

upenn.net checked at 2025-11-17T04:59:07.160Z 578ms 93/93/93 100% R:14 allDone:true timedOut:false

upenn.net

MX.
NSadns4.upenn.edu
A2600:1800:5::1:0 🇺🇸 Tiggee
PTRadns4.upenn.edu
A208.94.148.32🇺🇸 Tiggee
PTRadns4.upenn.edu
NSadns5.upenn.edu
A2600:1801:6::1:0 🇺🇸 Tiggee
PTRadns5.upenn.edu
A208.80.124.32🇺🇸 Tiggee
PTRadns5.upenn.edu
NSadns6.upenn.edu
A2600:1802:7::1:0 🇺🇸 Tiggee
PTRadns6.upenn.edu
A208.80.126.32🇺🇸 Tiggee
PTRadns6.upenn.edu
NSadns1.nnn.upenn.edu
A2607:f470:1001::ad:1 🇺🇸 UPENN
PTRadns1.nnn.upenn.edu
A128.91.2.53🇺🇸 UPENN
PTRadns1.nnn.upenn.edu
NSadns2.nnn.upenn.edu
A2607:f470:1002::ad:2 🇺🇸 UPENN
PTRadns2.nnn.upenn.edu
A128.91.254.53🇺🇸 UPENN
PTRadns2.nnn.upenn.edu
NSadns3.nnn.upenn.edu
A2607:f470:1003::ad:3 🇺🇸 UPENN
PTRadns3.nnn.upenn.edu
A128.91.251.53🇺🇸 UPENN
PTRadns3.nnn.upenn.edu

net

Starts with same word

Starts similarily

AI analysis

upenn.net is delegated to six name servers: adns4.upenn.edu, adns5.upenn.edu, adns6.upenn.edu, adns1.nnn.upenn.edu, adns2.nnn.upenn.edu and adns3.nnn.upenn.edu.

upenn.net partially shares name servers with other domains; examples include 97.27.216.in-addr.arpa, 0.7.4.f.7.0.6.2.ip6.arpa, wharton.edu, magpi.org and udel.edu.

These name servers are often used with the name servers dns1.udel.edu and dns2.udel.edu.

Host names with two IP numbers:

adns4.upenn.edu points to: 2600:1800:5::1:0 and 208.94.148.32.

adns5.upenn.edu points to: 2600:1801:6::1:0 and 208.80.124.32.

adns6.upenn.edu points to: 2600:1802:7::1:0 and 208.80.126.32.

adns1.nnn.upenn.edu points to: 2607:f470:1001::ad:1 and 128.91.2.53.

adns2.nnn.upenn.edu points to: 2607:f470:1002::ad:2 and 128.91.254.53.

adns3.nnn.upenn.edu points to: 2607:f470:1003::ad:3 and 128.91.251.53.

upenn.net is handled by a single mail server, ..

upenn.net has the same mail server setup as other domains, including milagro.pro, mail.zichtlocatie.nl, usresell.com, cinehut.com and schoolbeheer.nl.

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