DNSWHOIS.INFO - rtkcloser-com.mail.protection.outlook.com
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rtkcloser-com.mail.protection.outlook.com checked at 2025-11-24T04:40:42.893Z 568ms 60/60/60 100% R:14 allDone:true timedOut:false rtkcloser-com.mail.protection.outlook.com
| A | 2a01:111:f403:c801:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr02cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c801::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr0501cu00101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c802:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy4pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c803:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn1pr21cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.9.17🇺🇸 Microsoft | ||||||
| A | 52.101.40.24🇺🇸 Microsoft | ||||||
| PTR | mail-cy5pr05cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.41.6🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01406.inbound.protection.outlook.com | ||||||
| A | 52.101.42.14🇺🇸 Microsoft | ||||||
| PTR | mail-mw2pr04cu00106.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
MX for
AI analysis
rtkcloser-com.mail.protection.outlook.com serves as the mail server for rtkcloser.com.
Eight IP numbers are pointed to by rtkcloser-com.mail.protection.outlook.com: 2a01:111:f403:c801::, 2a01:111:f403:c801::1, 2a01:111:f403:c802::, 2a01:111:f403:c803::, 52.101.9.17, 52.101.40.24, 52.101.41.6 and 52.101.42.14.
Other host names, for instance students-felician-edu.mail.protection.outlook.com, gardikes-com.mail.protection.outlook.com, sbmachineworks-com.mail.protection.outlook.com, interbaltica-com.mail.protection.outlook.com and jessiedrealty-com.mail.protection.outlook.com share IP numbers with rtkcloser-com.mail.protection.outlook.com.