CF1763375916844-tsm20251116095642

DNSWHOIS.INFO - fieb-org-br.mail.protection.outlook.com

Search for IP or hostnames:

fieb-org-br.mail.protection.outlook.com checked at 2025-11-17T10:38:36.612Z 2938ms 60/60/60 100% R:11 allDone:true timedOut:false

fieb-org-br.mail.protection.outlook.com

A2a01:111:f403:c801:: 🇺🇸 Microsoft
PTRmail-sa9pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::5 🇺🇸 Microsoft
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:c92c::2 🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f913:: 🇺🇸 Microsoft
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.42.16🇺🇸 Microsoft
PTRmail-co1pr05cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

fieb-org-br.mail.protection.outlook.com serves as the mail server for fieb.org.br and aticenter.com.br.

Eight IP numbers are pointed to by fieb-org-br.mail.protection.outlook.com: 2a01:111:f403:c801::, 2a01:111:f403:c902::5, 2a01:111:f403:c92c::2, 2a01:111:f403:f913::, 52.101.9.12, 52.101.41.4, 52.101.41.26 and 52.101.42.16.

For instance, other host names jdunipace-com.mail.eo.outlook.com, billetnet-dk.mail.protection.outlook.com, castlerockvineyards-com.mail.protection.outlook.com, tinseltowncrafty-com.mail.protection.outlook.com and kippwealthmanagement-com.mail.protection.outlook.com share IP numbers with fieb-org-br.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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