CF1758902913331-tsm20250926081218

WWW.ROBTEX.COM - testsys-com.mail.protection.outlook.com

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testsys-com.mail.protection.outlook.com checked at 2025-09-26T16:08:33.307Z 304ms 107/107/107 100% R:23

testsys-com.mail.protection.outlook.com

A2a01:111:f403:c91d::🇺🇸 Microsoft
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:c92c::1🇺🇸 Microsoft
PTRmail-dm6pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:f802::1🇺🇸 Microsoft
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f903::🇺🇸 Microsoft
A52.101.11.3🇺🇸 Microsoft
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.41.6🇺🇸 Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

Commonly, mail.testsys.com, feedback-smtp.us-east-1.amazonses.com and 50.233.99.22 serve as mail servers together with testsys-com.mail.protection.outlook.com.

testsys-com.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:c91d::, 2a01:111:f403:c92c::1, 2a01:111:f403:f802::1, 2a01:111:f403:f903::, 52.101.11.3, 52.101.40.0, 52.101.41.6 and 52.101.41.180.

Other host names, for instance believeproductions-com.mail.protection.outlook.com, lucascountyhealth-com.mail.protection.outlook.com, realitycheckinc-com.mail.protection.outlook.com, sanap-am.mail.protection.outlook.com and frescabath-com.mail.protection.outlook.com share IP numbers with testsys-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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LDmlraP CF johedugfp 2025-09-26