CF1759209243426-tsm20250929235914

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

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challengertech-net.mail.protection.outlook.com checked at 2025-09-30T05:14:03.380Z 200ms 60/60/60 100% R:14

challengertech-net.mail.protection.outlook.com

A2a01:111:f403:c801:: 🇺🇸 Microsoft
PTRmail-sa9pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::2 🇺🇸 Microsoft
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c922::1 🇺🇸 Microsoft
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:c946::7 🇺🇸 Microsoft
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft
PTRmail-sj0pr02cu00102.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

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

challengertech-net.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c902::2, 2a01:111:f403:c922::1, 2a01:111:f403:c946::7, 52.101.40.6, 52.101.41.21, 52.101.41.58 and 52.101.194.15.

Other host names, for instance greatoakmanor-com.mail.protection.outlook.com, tstaff-com0c.mail.protection.outlook.com, drizzledberries-com.mail.protection.outlook.com, inglewoodlifestyles-com.mail.protection.outlook.com and yvonix-com.mail.protection.outlook.com share IP numbers with challengertech-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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XSeOtoz CF johedugfp 2025-09-30