CF1760158969258-tsm20251010183831

NSLIST.NET - calc-net.mail.protection.outlook.com

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calc-net.mail.protection.outlook.com checked at 2025-10-11T05:02:49.229Z 345ms 60/60/60 100% R:13

calc-net.mail.protection.outlook.com

A2a01:111:f403:c902::2 🇺🇸 Microsoft
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c946:: 🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:f909:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f913::1 🇺🇸 Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.41.56🇺🇸 Microsoft
PTRmail-sj0pr21cu00100.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

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Starts similarily

AI analysis

calc-net.mail.protection.outlook.com serves as the mail server for calc.net.

calc-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c946::, 2a01:111:f403:f909::, 2a01:111:f403:f913::1, 52.101.11.19, 52.101.41.21, 52.101.41.56 and 52.101.42.16.

Other host names such as tramontelaw-com.mail.protection.outlook.com, ecconsultants-org.mail.protection.outlook.com, dailynickel-com.mail.protection.outlook.com, mir-wustl-edu.mail.protection.outlook.com and ogilvy-com-ni.mail.protection.outlook.com share IP numbers with calc-net.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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