CF1759440962711-tsm20251002182459

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

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teachco-com.mail.protection.outlook.com checked at 2025-10-02T21:36:02.691Z 238ms 103/103/103 100% R:16

teachco-com.mail.protection.outlook.com

A2a01:111:f403:c92c::4🇺🇸 Microsoft
PTRmail-dm6pr05cu00404.inbound.protection.outlook.com
A2a01:111:f403:c946::6🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f902::2🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A2a01:111:f403:f908::🇺🇸 Microsoft
PTRmail-bn1pr21cu00100.inbound.protection.outlook.com
A52.101.11.13🇺🇸 Microsoft
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A52.101.194.3🇺🇸 Microsoft
PTRmail-ch1pr04cu00103.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

teachco-com.mail.protection.outlook.com serves as the mail server for teachco.com and thegreatcourses.co.uk.

Commonly used as mail server together with teachco-com.mail.protection.outlook.com are cluster2.us.messagelabs.com, cluster2a.us.messagelabs.com and cluster1.us.messagelabs.com.

Eight IP numbers are pointed to by teachco-com.mail.protection.outlook.com: 2a01:111:f403:c92c::4, 2a01:111:f403:c946::6, 2a01:111:f403:f902::2, 2a01:111:f403:f908::, 52.101.11.13, 52.101.41.21, 52.101.194.0 and 52.101.194.3.

Other host names such as sedgwickcms-ca.mail.protection.outlook.com, lakesidenet-com.mail.protection.outlook.com, rueff-com.mail.protection.outlook.com, deskin-com.mail.protection.outlook.com and mycom-marin-edu.mail.protection.outlook.com share IPs with teachco-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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YmShuOn CF johedugfp 2025-10-02