CF1763612266634-tsm20251116095642

DNSWHOIS.INFO - disys.mail.onmicrosoft.com

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disys.mail.onmicrosoft.com checked at 2025-11-20T04:17:46.586Z 371ms 55/55/55 100% R:7 allDone:true timedOut:false

disys.mail.onmicrosoft.com

MXdisys-mail-onmicrosoft-com.mail.protection.outlook.com
A2a01:111:f403:c946::3 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:c946::7 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f901:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90c:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A52.101.8.36๐Ÿ‡บ๐Ÿ‡ธ Microsoft
A52.101.8.46๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.194.3๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-ch1pr04cu00103.inbound.protection.outlook.com
A52.101.194.4๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com

mail.onmicrosoft.com

MXmail.mail.protection.outlook.com

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AI analysis

The parent of autodiscover.disys.mail.onmicrosoft.com is disys.mail.onmicrosoft.com.

disys.mail.onmicrosoft.com is handled by a single mail server, disys-mail-onmicrosoft-com.mail.protection.outlook.com.

Hostname disys-mail-onmicrosoft-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::3, 2a01:111:f403:c946::7, 2a01:111:f403:f901::, 2a01:111:f403:f90c::, 52.101.8.36, 52.101.8.46, 52.101.194.3 and 52.101.194.4.

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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