CF1760065281016-tsm20251009080619

WWW.ROBTEX.COM - cg.cis.upenn.edu

Search for IP or hostnames:

cg.cis.upenn.edu checked at 2025-10-10T03:01:20.998Z 247ms 67/67/67 100% R:14

cg.cis.upenn.edu

CNAMEalliance-vhosts.seas.upenn.edu
MXmxa-00390e01.gslb.pphosted.com
A148.163.133.158🇺🇸 Proofpoint
PTRmx0a-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

cg.cis.upenn.edu points to an IP address: 158.130.67.172.

other host names include emtm.upenn.edu, grasp.upenn.edu, nanotech.upenn.edu, nano.upenn.edu and me.upenn.edu; they share IP numbers with cg.cis.upenn.edu.

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

cg.cis.upenn.edu uses the same mail server setup as other domains, for instance econ.upenn.edu, design.upenn.edu, facilities.upenn.edu, ssc.upenn.edu and szechuan.physics.upenn.edu.

cg.cis.upenn.edu shares at least partially some mail servers with other domains, for instance magpi.net, econ.sas.upenn.edu, pop.upenn.edu, collegehouses.upenn.edu and ldaptest.sas.upenn.edu.

Host names with one IP:

mxa-00390e01.gslb.pphosted.com points to: 148.163.133.158

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

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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