DNSWHOIS.INFO - jacobgroup-com.mail.protection.outlook.com
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jacobgroup-com.mail.protection.outlook.com checked at 2025-11-30T09:51:34.908Z 358ms 60/60/60 100% R:15 allDone:true timedOut:false jacobgroup-com.mail.protection.outlook.com
| A | 2a01:111:f403:c92c:: 🇺🇸 Microsoft | ||||||
| PTR | mail-dm5pr02cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90c:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90d:: 🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr0501cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f90f::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00201.inbound.protection.outlook.com | ||||||
| A | 52.101.9.17🇺🇸 Microsoft | ||||||
| A | 52.101.11.2🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.41.6🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01406.inbound.protection.outlook.com | ||||||
| A | 52.101.42.9🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr05cu00201.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
MX for
AI analysis
jacobgroup-com.mail.protection.outlook.com serves as the mail server for jacobgroup.com.
Eight IP numbers are pointed to by jacobgroup-com.mail.protection.outlook.com: 2a01:111:f403:c92c::, 2a01:111:f403:f90c::, 2a01:111:f403:f90d::, 2a01:111:f403:f90f::1, 52.101.9.17, 52.101.11.2, 52.101.41.6 and 52.101.42.9.
For instance, other host names tz-com-ar.mail.protection.outlook.com, jeticu-com.mail.protection.outlook.com, premiercompdemo-com.mail.protection.outlook.com, mototokamerica-com.mail.protection.outlook.com and consultingsystems-tech02e.mail.protection.outlook.com share IP numbers with jacobgroup-com.mail.protection.outlook.com.