DNSWHOIS.INFO - problemfree-it.mail.protection.outlook.com
Search for IP or hostnames:
problemfree-it.mail.protection.outlook.com checked at 2025-10-21T03:08:53.233Z 137ms 60/60/60 100% R:11problemfree-it.mail.protection.outlook.com
| A | 2a01:111:f403:c922:: 🇺🇸 Microsoft | ||||||
| PTR | mail-bl0pr03cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c946::3 🇺🇸 Microsoft | ||||||
| PTR | mail-ch0pr04cu00603.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f901:: 🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f913:: 🇺🇸 Microsoft | ||||||
| PTR | mail-cy1pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.10.16🇺🇸 Microsoft | ||||||
| PTR | mail-bn6pr21cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.11.9🇺🇸 Microsoft | ||||||
| PTR | mail-sn1pr02cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.11.19🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00203.inbound.protection.outlook.com | ||||||
| A | 52.101.41.21🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00305.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
problemfree-it.mail.protection.outlook.com is the mail server for problemfree.it.
Eight IP numbers are pointed to by problemfree-it.mail.protection.outlook.com: 2a01:111:f403:c922::, 2a01:111:f403:c946::3, 2a01:111:f403:f901::, 2a01:111:f403:f913::, 52.101.10.16, 52.101.11.9, 52.101.11.19 and 52.101.41.21.
other host names for instance ctironworkers-org.mail.protection.outlook.com, stape-us.mail.protection.outlook.com, choicelending-com.mail.protection.outlook.com, isleofbooksshop-com.mail.protection.outlook.com and henjam-net.mail.protection.outlook.com share IP numbers with problemfree-it.mail.protection.outlook.com.
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