DNSWHOIS.INFO - cstechservice-com.mail.protection.outlook.com
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cstechservice-com.mail.protection.outlook.com checked at 2025-11-19T19:51:31.367Z 321ms 60/60/60 100% R:10 allDone:true timedOut:false cstechservice-com.mail.protection.outlook.com
| A | 2a01:111:f403:c803:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn1pr21cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c902::4 🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01504.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946:: 🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f807:: 🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr05cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.10.16🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr21cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.40.1🇺🇸 Microsoft | ||||||
| PTR | mail-cy4pr03cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.41.56🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr21cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.194.15🇺🇸 Microsoft | ||||||
| PTR | mail-ch4pr21cu00107.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
cstechservice-com.mail.protection.outlook.com functions as a mail server for cstechservice.com.
Eight IP numbers are pointed to by cstechservice-com.mail.protection.outlook.com: 2a01:111:f403:c803::, 2a01:111:f403:c902::4, 2a01:111:f403:c946::, 2a01:111:f403:f807::, 52.101.10.16, 52.101.40.1, 52.101.41.56 and 52.101.194.15.
Other host names such as mdemrsystems-com.mail.protection.outlook.com, salspropaneinc-com.mail.protection.outlook.com, pe.mail.eo.outlook.com, printingplusfl-com.mail.protection.outlook.com and hosepower-com-ar.mail.protection.outlook.com share IPs with cstechservice-com.mail.protection.outlook.com.
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