CF1761629937059-tsm20251027103946

DNSWHOIS.INFO - siriusco-com-br.mail.protection.outlook.com

Search for IP or hostnames:

siriusco-com-br.mail.protection.outlook.com checked at 2025-10-28T05:38:56.987Z 437ms 60/60/60 100% R:14

siriusco-com-br.mail.protection.outlook.com

A2a01:111:f403:c946::5 🇺🇸 Microsoft
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:f802::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f805:: 🇺🇸 Microsoft
PTRmail-mw2pr02cu00400.inbound.protection.outlook.com
A2a01:111:f403:f807::1 🇺🇸 Microsoft
PTRmail-co1pr21cu00101.inbound.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.194.3🇺🇸 Microsoft
PTRmail-ch1pr04cu00103.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

siriusco-com-br.mail.protection.outlook.com serves as a mail server for siriusco.com.br.

siriusco-com-br.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c946::5, 2a01:111:f403:f802::1, 2a01:111:f403:f805::, 2a01:111:f403:f807::1, 52.101.9.12, 52.101.41.180, 52.101.194.3 and 52.101.194.15.

Other host names, for instance theinsigne-com.mail.protection.outlook.com, stacllc-com.mail.protection.outlook.com, teresasouza-com.mail.protection.outlook.com, cthermo-com.mail.protection.outlook.com and targetsmart-com.mail.protection.outlook.com share IP numbers with siriusco-com-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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