DNSWHOIS.INFO - 1mst-com.mail.protection.outlook.com
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1mst-com.mail.protection.outlook.com checked at 2025-10-17T22:38:19.775Z 250ms 60/60/60 100% R:151mst-com.mail.protection.outlook.com
| A | 2a01:111:f403:c902::2 🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01602.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c931::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr03cu00201.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::5 🇺🇸 Microsoft | ||||||
| PTR | mail-ch4pr21cu00105.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90f::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00201.inbound.protection.outlook.com | ||||||
| A | 52.101.11.2🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.11.15🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr02cu00207.inbound.protection.outlook.com | ||||||
| A | 52.101.41.0🇺🇸 Microsoft | ||||||
| PTR | mail-byapr05cu00400.inbound.protection.outlook.com | ||||||
| A | 52.101.194.4🇺🇸 Microsoft | ||||||
| PTR | mail-ch4pr04cu00104.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
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AI analysis
1mst-com.mail.protection.outlook.com serves as the mail server for 1mst.com.
Eight IP numbers are pointed to by 1mst-com.mail.protection.outlook.com: 2a01:111:f403:c902::2, 2a01:111:f403:c931::1, 2a01:111:f403:c946::5, 2a01:111:f403:f90f::1, 52.101.11.2, 52.101.11.15, 52.101.41.0 and 52.101.194.4.
Other host names, for instance cookgroupsolutions-com.mail.protection.outlook.com, skillforceng-com.mail.protection.outlook.com, jacobhightower-com.mail.eo.outlook.com, polarblast-com.mail.eo.outlook.com and phmdcorp-com.mail.protection.outlook.com share IP numbers with 1mst-com.mail.protection.outlook.com.
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