CF1763770875688-tsm20251116095642

IPLIST.NET - flat5th-com01b.mail.protection.outlook.com

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flat5th-com01b.mail.protection.outlook.com checked at 2025-11-22T00:21:15.674Z 213ms 60/60/60 100% R:13 allDone:true timedOut:false

flat5th-com01b.mail.protection.outlook.com

A2a01:111:f403:c92c::4 🇺🇸 Microsoft
PTRmail-dm6pr05cu00404.inbound.protection.outlook.com
A2a01:111:f403:c946::1 🇺🇸 Microsoft
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f913::1 🇺🇸 Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.8.32🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com

mail.protection.outlook.com

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

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AI analysis

flat5th-com01b.mail.protection.outlook.com handles mail for flat-5th.com.

flat5th-com01b.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c92c::4, 2a01:111:f403:c946::1, 2a01:111:f403:f901::2, 2a01:111:f403:f913::1, 52.101.8.32, 52.101.9.0, 52.101.9.24 and 52.101.194.0.

Other host names such as pfsforestry-com.mail.protection.outlook.com, nonprofitwa-org.mail.protection.outlook.com, ashhotyogababylon-com.mail.protection.outlook.com, selincil-com.mail.protection.outlook.com and dcssinc-com01b.mail.protection.outlook.com share IPs with flat5th-com01b.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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