CF1762740807358-tsm20251109205412

WWW.RTSAK.COM - cesystems-com0c.mail.protection.outlook.com

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cesystems-com0c.mail.protection.outlook.com checked at 2025-11-10T02:13:27.344Z 185ms 60/60/60 100% R:18 allDone:true timedOut:false

cesystems-com0c.mail.protection.outlook.com

A2a01:111:f403:c931::1 🇺🇸 Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f902::1 🇺🇸 Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f902::2 🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A2a01:111:f403:f90b:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00100.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.42.13🇺🇸 Microsoft
PTRmail-mw2pr02cu00405.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

cesystems-com0c.mail.protection.outlook.com is the mail server for c-esystems.com.

cesystems-com0c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c931::1, 2a01:111:f403:f902::1, 2a01:111:f403:f902::2, 2a01:111:f403:f90b::, 52.101.9.21, 52.101.11.19, 52.101.42.13 and 52.101.194.19.

Other host names, for instance soundstormlab-com.mail.protection.outlook.com, metglas-net.mail.protection.outlook.com, goecker-biz.mail.protection.outlook.com, vendiola-com.mail.protection.outlook.com and siteworkservice-com.mail.protection.outlook.com share IP numbers with cesystems-com0c.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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