CF1759480151143-tsm20251002182459

NSLIST.NET - mxb-00364e01.gslb.pphosted.com

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mxb-00364e01.gslb.pphosted.com checked at 2025-10-03T08:29:11.131Z 259ms 28/28/28 100% R:7

mxb-00364e01.gslb.pphosted.com

A148.163.139.74🇺🇸 Proofpoint
PTRmx0b-00364e01.pphosted.com

gslb.pphosted.com

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

MX for

AI analysis

mxb-00364e01.gslb.pphosted.com serves as a mail server for mail.columbia.edu, stat.columbia.edu, idse.columbia.edu, cul.columbia.edu, law.columbia.edu and a few other domains.

For mail handling, mxa-00364e01.gslb.pphosted.com serves as a mail server together with mxb-00364e01.gslb.pphosted.com.

mxb-00364e01.gslb.pphosted.com points to a single IP number: 148.163.139.74.

Other host names such as mx0b-00364e01.pphosted.com and mxa-00364e01.gslb.pphosted.com share IP numbers with mxb-00364e01.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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mIXPmRV CF johedugfp 2025-10-03