CF1760832044567-tsm20251017082432

MXLIST.NET - netdb.cis.upenn.edu

Search for IP or hostnames:

netdb.cis.upenn.edu checked at 2025-10-19T00:00:44.554Z 159ms 51/51/51 100% R:16

netdb.cis.upenn.edu

CNAMEalliance-vhosts.seas.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
A158.130.67.172🇺🇸 UPENN
PTRalliance-vhosts.seas.upenn.edu

cis.upenn.edu

MXmxa-00390e01.gslb.pphosted.com
MXmxb-00390e01.gslb.pphosted.com
A158.130.69.163🇺🇸 UPENN

Starts with same word

Starts similarily

AI analysis

netdb.cis.upenn.edu points to a single IP number: 158.130.67.172.

Other host names, for instance me.upenn.edu, alliance-vhosts.seas.upenn.edu, emtm.upenn.edu, grasp.upenn.edu and nanotech.upenn.edu share IP numbers with netdb.cis.upenn.edu.

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

netdb.cis.upenn.edu shares the same mail server setup as other domains, including ldaptest.sas.upenn.edu, sp2.upenn.edu, dept.physics.upenn.edu, minus.seas.upenn.edu and ben.dev.upenn.edu.

netdb.cis.upenn.edu shares some mail servers with other domains, including dept.english.upenn.edu, smtp.seas.upenn.edu, history.upenn.edu, www.lrsm.upenn.edu and finance.upenn.edu.

Host names with a single IP number:

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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