DNSWHOIS.INFO - grbnet-com.mail.protection.outlook.com
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grbnet-com.mail.protection.outlook.com checked at 2025-11-03T04:58:18.903Z 278ms 60/60/60 100% R:19grbnet-com.mail.protection.outlook.com
| A | 2a01:111:f403:f901::1 🇺🇸 Microsoft | ||||||
| PTR | mail-bl0pr02cu00601.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f908:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn1pr21cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90a:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr02cu00300.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90f::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00201.inbound.protection.outlook.com | ||||||
| A | 52.101.9.5🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.42.9🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr05cu00201.inbound.protection.outlook.com | ||||||
| A | 52.101.194.3🇺🇸 Microsoft | ||||||
| PTR | mail-ch1pr04cu00103.inbound.protection.outlook.com | ||||||
| A | 52.101.194.13🇺🇸 Microsoft | ||||||
| PTR | mail-ch0pr04cu00605.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
grbnet-com.mail.protection.outlook.com functions as a mail server for grbnet.com.
Eight IP numbers are pointed to by grbnet-com.mail.protection.outlook.com: 2a01:111:f403:f901::1, 2a01:111:f403:f908::, 2a01:111:f403:f90a::, 2a01:111:f403:f90f::1, 52.101.9.5, 52.101.42.9, 52.101.194.3 and 52.101.194.13.
Other host names such as divinecarecarpetcleaning-com.mail.protection.outlook.com, drsundine-com.mail.protection.outlook.com, cma1-net.mail.protection.outlook.com, anotherjamiedavis-com.mail.protection.outlook.com and 1424734863.mail.outlook.com share IPs with grbnet-com.mail.protection.outlook.com.
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