WWW.RTSAK.COM - cornerstonecotn-net.mail.protection.outlook.com
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cornerstonecotn-net.mail.protection.outlook.com checked at 2025-11-20T11:51:52.156Z 326ms 60/60/60 100% R:17 allDone:true timedOut:false cornerstonecotn-net.mail.protection.outlook.com
| A | 2a01:111:f403:c946:: 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::1 🇺🇸 Microsoft | ||||||
| PTR | mail-ch1pr04cu00101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f903:: 🇺🇸 Microsoft | ||||||
| A | 2a01:111:f403:f90f:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.9.5🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.9.12🇺🇸 Microsoft | ||||||
| PTR | mail-bl0pr05cu00504.inbound.protection.outlook.com | ||||||
| A | 52.101.41.54🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00506.inbound.protection.outlook.com | ||||||
| A | 52.101.41.58🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr02cu00102.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
cornerstonecotn-net.mail.protection.outlook.com handles mail for cornerstonecotn.net.
cornerstonecotn-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c946::, 2a01:111:f403:c946::1, 2a01:111:f403:f903::, 2a01:111:f403:f90f::, 52.101.9.5, 52.101.9.12, 52.101.41.54 and 52.101.41.58.
Other host names such as naturalhempsolutions-com.mail.protection.outlook.com, wielenga-net.mail.protection.outlook.com, spmsolutions-com0i.mail.protection.outlook.com, jtwllc-com.mail.protection.outlook.com and americanfish-com.mail.protection.outlook.com share IPs with cornerstonecotn-net.mail.protection.outlook.com.
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