CF1757378500733-tsm20250908202611

NSLIST.NET - mx-b.mail.citi.com

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mx-b.mail.citi.com checked at 2025-09-09T00:41:40.706Z 73ms 28/28/28 100% R:10

mx-b.mail.citi.com

A67.231.153.94🇺🇸 Proofpoint
PTRmx-b.mail.citi.com

mail.citi.com

AI analysis

The domains health.mail.money2.com, testmarketing.transactionservices.citigroup.com, emaildelivery.citi.com, emailappsuat.emea.citi.com, becsonline.com, and a few others use mx-b.mail.citi.com as their mail server.

Often, mx-a.mail.citi.com and mx-b.mail.citi.com are collectively utilized as a mail server.

67.231.153.94 is the IP number that mx-b.mail.citi.com points to.

IP numbers are shared by mx-b.mail.citi.com with other host names like mxb-00123c01.gslb.pphosted.com, mx0b-00123c01.pphosted.com, and mxa-00123c01.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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IoxRVCI CF johedugfp 2025-09-09