CF1762624457992-tsm20251105200708

IPLIST.NET - chieffiresystems-net.mail.protection.outlook.com

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chieffiresystems-net.mail.protection.outlook.com checked at 2025-11-08T17:54:17.977Z 196ms 60/60/60 100% R:20

chieffiresystems-net.mail.protection.outlook.com

A2a01:111:f403:c903:: 🇺🇸 Microsoft
PTRmail-co1pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c922::1 🇺🇸 Microsoft
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:c92c::3 🇺🇸 Microsoft
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.11.2🇺🇸 Microsoft
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

chieffiresystems-net.mail.protection.outlook.com serves as the mail server for chieffiresystems.net.

chieffiresystems-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c903::, 2a01:111:f403:c922::1, 2a01:111:f403:c92c::3, 2a01:111:f403:c931::, 52.101.9.21, 52.101.11.2, 52.101.11.3 and 52.101.41.4.

Other host names including zamservices-com0i.mail.protection.outlook.com, flowpump-com.mail.protection.outlook.com, 495789248.mail.outlook.com, heatingandairparts-com.mail.protection.outlook.com and shullsburgcreamery-com.mail.protection.outlook.com share IP numbers with chieffiresystems-net.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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