CF1763058827976-tsm20251109205412

DNSWHOIS.INFO - yourcpa-net01b.mail.protection.outlook.com

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yourcpa-net01b.mail.protection.outlook.com checked at 2025-11-13T18:33:47.945Z 362ms 60/60/60 100% R:15 allDone:true timedOut:false

yourcpa-net01b.mail.protection.outlook.com

A2a01:111:f403:c803:: 🇺🇸 Microsoft
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::2 🇺🇸 Microsoft
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c902::14 🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A52.101.8.32🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.41.56🇺🇸 Microsoft
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

yourcpa-net01b.mail.protection.outlook.com serves as the mail server for your-cpa.net.

Eight IP numbers are pointed to by yourcpa-net01b.mail.protection.outlook.com: 2a01:111:f403:c803::, 2a01:111:f403:c902::2, 2a01:111:f403:c902::14, 2a01:111:f403:c946::6, 52.101.8.32, 52.101.8.42, 52.101.40.1 and 52.101.41.56.

Other host names, for instance benhthomaslaw-com.mail.protection.outlook.com, maremarisstudio-com.mail.protection.outlook.com, lennoxestates-com.mail.protection.outlook.com, halligantmj-com.mail.protection.outlook.com and p3re-com.mail.protection.outlook.com share IP numbers with yourcpa-net01b.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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