CF1761715383929-tsm20251027103946

MXLIST.NET - mxb-00390e01.gslb.pphosted.com

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mxb-00390e01.gslb.pphosted.com checked at 2025-10-29T05:23:03.912Z 612ms 28/28/28 100% R:15

mxb-00390e01.gslb.pphosted.com

A148.163.133.158🇺🇸 Proofpoint
PTRmx0a-00390e01.pphosted.com

gslb.pphosted.com

NSns-at1.proofpoint.com
NSns-sc4.proofpoint.com
NSns-ut7.proofpoint.com

MX for

AI analysis

mxb-00390e01.gslb.pphosted.com serves as a mail server for wharton.upenn.edu, venturelab.upenn.edu, groups.sas.upenn.edu, cattell.psych.upenn.edu, grasp.upenn.edu and hundreds of other domains.

mxa-00390e01.gslb.pphosted.com often serves as a mail server in conjunction with mxb-00390e01.gslb.pphosted.com.

mxb-00390e01.gslb.pphosted.com points to IP number: 148.163.133.158.

Other host names, for instance mx0a-00390e01.pphosted.com share IP numbers with 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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