DNSWHOIS.INFO - polarcz-eu01c.mail.protection.outlook.com
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polarcz-eu01c.mail.protection.outlook.com checked at 2025-11-11T11:53:29.972Z 1266ms 60/60/60 100% R:13 allDone:true timedOut:false polarcz-eu01c.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::5 🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00205.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::3 🇳🇱 Microsoft | ||||||
| PTR | mail-am6pr04cu00303.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::b 🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00103.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::c 🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00304.inbound.protection.outlook.com | ||||||
| A | 52.101.68.0🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.68.27🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00503.inbound.protection.outlook.com | ||||||
| A | 52.101.73.2🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00302.inbound.protection.outlook.com | ||||||
| A | 52.101.73.19🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr04cu00803.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
polarcz-eu01c.mail.protection.outlook.com serves as the mail server for polar-cz.eu.
Eight IP numbers are pointed to by polarcz-eu01c.mail.protection.outlook.com: 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::c, 52.101.68.0, 52.101.68.27, 52.101.73.2 and 52.101.73.19.
Other host names, for instance fimto-com.mail.protection.outlook.com, mosegaardpark-dk.mail.protection.outlook.com, specialmilano-com.mail.protection.outlook.com, ewschilders-nl.mail.protection.outlook.com and arcenciel-pro0ie.mail.protection.outlook.com share IP numbers with polarcz-eu01c.mail.protection.outlook.com.
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