MXLIST.NET - hostkeys-net01b.mail.protection.outlook.com
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hostkeys-net01b.mail.protection.outlook.com checked at 2025-11-12T15:57:14.419Z 311ms 60/60/60 100% R:16 allDone:true timedOut:false hostkeys-net01b.mail.protection.outlook.com
| A | 2a01:111:f403:c902::3 🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01703.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c92c::3 🇺🇸 Microsoft | ||||||
| PTR | mail-dm5pr04cu00103.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f805:: 🇺🇸 Microsoft | ||||||
| PTR | mail-mw2pr02cu00400.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f901:: 🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.8.42🇺🇸 Microsoft | ||||||
| PTR | mail-dm6pr03cu00402.inbound.protection.outlook.com | ||||||
| A | 52.101.8.46🇺🇸 Microsoft | ||||||
| PTR | mail-dm6pr05cu00406.inbound.protection.outlook.com | ||||||
| A | 52.101.9.5🇺🇸 Microsoft | ||||||
| PTR | mail-mn2pr04cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.41.4🇺🇸 Microsoft | ||||||
| PTR | mail-sj2pr05cu00204.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
hostkeys-net01b.mail.protection.outlook.com is the mail server for host-keys.net.
hostkeys-net01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c92c::3, 2a01:111:f403:f805::, 2a01:111:f403:f901::, 52.101.8.42, 52.101.8.46, 52.101.9.5 and 52.101.41.4.
Other host names, for instance slashmarketinggroup-com.mail.protection.outlook.com, edtompkinscfp-com.mail.protection.outlook.com, cyt-com-pa.mail.protection.outlook.com, puredropswatersystem-com.mail.protection.outlook.com and printmgmtgroup-com.mail.protection.outlook.com share IP numbers with hostkeys-net01b.mail.protection.outlook.com.
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