CF1762301981959-tsm20251104152717

DNSWHOIS.INFO - hcisystems-com.mail.protection.outlook.com

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hcisystems-com.mail.protection.outlook.com checked at 2025-11-05T00:19:41.944Z 197ms 60/60/60 100% R:17

hcisystems-com.mail.protection.outlook.com

A2a01:111:f403:c902::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f902::1 🇺🇸 Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.41.56🇺🇸 Microsoft
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

hcisystems-com.mail.protection.outlook.com serves as the mail server for hcisystems.com.

hcisystems-com.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c946::3, 2a01:111:f403:c946::6, 2a01:111:f403:f902::1, 52.101.9.0, 52.101.10.12, 52.101.41.56 and 52.101.42.6.

Other host names, for instance marinamanagementllc-com.mail.protection.outlook.com, drskoz-com.mail.protection.outlook.com, sobratema-org-br.mail.protection.outlook.com, sullivanstire-com.mail.protection.outlook.com and franztechenterprise-com.mail.protection.outlook.com share IP numbers with hcisystems-com.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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