MXLIST.NET - hltsys-pt.mail.protection.outlook.com
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hltsys-pt.mail.protection.outlook.com checked at 2025-11-27T11:16:21.454Z 180ms 60/60/60 100% R:16 allDone:true timedOut:false hltsys-pt.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::4 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00204.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::1 🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::2 🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr83cu00402.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::c 🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00304.inbound.protection.outlook.com | ||||||
| A | 52.101.73.6🇳🇱 Microsoft | ||||||
| PTR | mail-am6pr04cu00306.inbound.protection.outlook.com | ||||||
| A | 52.101.73.12🇳🇱 Microsoft | ||||||
| PTR | mail-am4pr0401cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.73.15🇳🇱 Microsoft | ||||||
| PTR | mail-am9pr04cu00107.inbound.protection.outlook.com | ||||||
| A | 52.101.73.21🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00205.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
MX for
AI analysis
hltsys-pt.mail.protection.outlook.com serves as the mail server for hltsys.pt.
Eight IP numbers are pointed to by hltsys-pt.mail.protection.outlook.com: 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::c, 52.101.73.6, 52.101.73.12, 52.101.73.15 and 52.101.73.21.
Other host names, for instance iob-co-bw.mail.protection.outlook.com, kranenbouw-be.mail.protection.outlook.com, dtechconsulting-it.mail.protection.outlook.com, audeo-pl.mail.protection.outlook.com and ncttools-com0i.mail.protection.outlook.com share IP numbers with hltsys-pt.mail.protection.outlook.com.