DNSWHOIS.INFO - mastery-net.mail.protection.outlook.com
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mastery-net.mail.protection.outlook.com checked at 2025-10-23T15:41:02.821Z 267ms 60/60/60 100% R:15mastery-net.mail.protection.outlook.com
| A | 2a01:111:f403:c946:: 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::5 🇺🇸 Microsoft | ||||||
| PTR | mail-ch4pr21cu00105.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::6 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90d:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr0501cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.8.42🇺🇸 Microsoft | ||||||
| PTR | mail-dm6pr03cu00402.inbound.protection.outlook.com | ||||||
| A | 52.101.10.16🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr21cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.42.18🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr03cu00302.inbound.protection.outlook.com | ||||||
| A | 52.101.194.3🇺🇸 Microsoft | ||||||
| PTR | mail-ch1pr04cu00103.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
mastery-net.mail.protection.outlook.com serves as a mail server for mastery.net.
mastery-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c946::, 2a01:111:f403:c946::5, 2a01:111:f403:c946::6, 2a01:111:f403:f90d::, 52.101.8.42, 52.101.10.16, 52.101.42.18 and 52.101.194.3.
Other host names, for instance realatrends-com.mail.protection.outlook.com, netcorelabs-com.mail.protection.outlook.com, nwkc-us.mail.protection.outlook.com, homecoach-com.mail.protection.outlook.com and venadar-com.mail.protection.outlook.com share IP numbers with mastery-net.mail.protection.outlook.com.
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