CF1763419981350-tsm20251116095642

WWW.RTSAK.COM - csigrp-com0i.mail.protection.outlook.com

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csigrp-com0i.mail.protection.outlook.com checked at 2025-11-17T22:53:01.315Z 456ms 60/60/60 100% R:13 allDone:true timedOut:false

csigrp-com0i.mail.protection.outlook.com

A2a01:111:f403:c902::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::7 🇺🇸 Microsoft
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f802::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.9.5🇺🇸 Microsoft
PTRmail-mn2pr04cu00205.inbound.protection.outlook.com
A52.101.11.13🇺🇸 Microsoft
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

csigrp-com0i.mail.protection.outlook.com is the mail server for csi-grp.com.

csigrp-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c946::7, 2a01:111:f403:f802::1, 2a01:111:f403:f910::, 52.101.9.5, 52.101.11.13, 52.101.41.28 and 52.101.41.54.

Other host names, for instance securityexpl-com.mail.protection.outlook.com, heathercoxphotography-com.mail.protection.outlook.com, willsells-com.mail.protection.outlook.com, isafesecurity-com.mail.protection.outlook.com and safecheckresearch-com.mail.protection.outlook.com share IP numbers with csigrp-com0i.mail.protection.outlook.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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