DNSWHOIS.INFO - rck12-net.mail.protection.outlook.com
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rck12-net.mail.protection.outlook.com checked at 2025-11-14T10:30:34.801Z 531ms 60/60/60 100% R:14 allDone:true timedOut:false rck12-net.mail.protection.outlook.com
| A | 2a01:111:f403:c903::1 🇺🇸 Microsoft | ||||||
| PTR | mail-mw2pr02cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c92c::3 🇺🇸 Microsoft | ||||||
| PTR | mail-dm5pr04cu00103.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f802::1 🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f907::1 🇺🇸 Microsoft | ||||||
| PTR | mail-dm1pr04cu00201.inbound.protection.outlook.com | ||||||
| A | 52.101.11.7🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr04cu00107.inbound.protection.outlook.com | ||||||
| A | 52.101.11.10🇺🇸 Microsoft | ||||||
| PTR | mail-sa9pr03cu00202.inbound.protection.outlook.com | ||||||
| A | 52.101.194.13🇺🇸 Microsoft | ||||||
| PTR | mail-ch0pr04cu00605.inbound.protection.outlook.com | ||||||
| A | 52.101.194.19🇺🇸 Microsoft | ||||||
| PTR | mail-ch5pr02cu00303.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
rck12-net.mail.protection.outlook.com serves as the mail server for rck12.net.
Eight IP numbers are pointed to by rck12-net.mail.protection.outlook.com: 2a01:111:f403:c903::1, 2a01:111:f403:c92c::3, 2a01:111:f403:f802::1, 2a01:111:f403:f907::1, 52.101.11.7, 52.101.11.10, 52.101.194.13 and 52.101.194.19.
Other host names, for instance 32380628.mail.outlook.com, foaminsulationplus-com.mail.protection.outlook.com, kyatchi-com.mail.protection.outlook.com, littlelawfirmky-com.mail.protection.outlook.com and coralsa-net.mail.protection.outlook.com share IP numbers with rck12-net.mail.protection.outlook.com.
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