CF1763457285034-tsm20251116095642

WWW.RTSAK.COM - checkmateinc-net.mail.protection.outlook.com

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checkmateinc-net.mail.protection.outlook.com checked at 2025-11-18T09:14:45.010Z 634ms 60/60/60 100% R:10 allDone:true timedOut:false

checkmateinc-net.mail.protection.outlook.com

A2a01:111:f403:c92c::2 🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:c946::5 🇺🇸 Microsoft
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f807:: 🇺🇸 Microsoft
PTRmail-co1pr05cu00200.inbound.protection.outlook.com
A52.101.8.32🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A52.101.9.20🇺🇸 Microsoft
PTRmail-bl0pr02cu00604.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

checkmateinc-net.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:c92c::2, 2a01:111:f403:c946::5, 2a01:111:f403:c946::6, 2a01:111:f403:f807::, 52.101.8.32, 52.101.9.20, 52.101.10.12 and 52.101.40.0.

Other host names, for instance ohlheiser-com.mail.protection.outlook.com, garsany-com.mail.protection.outlook.com, mlbpropertiesllc-com.mail.protection.outlook.com, ascentcm-com.mail.protection.outlook.com and hippieandhaggard-com.mail.protection.outlook.com share IP numbers with checkmateinc-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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