WWW.RTSAK.COM - fourcom-dk.mail.protection.outlook.com
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fourcom-dk.mail.protection.outlook.com checked at 2025-11-12T19:15:31.719Z 801ms 63/63/63 100% R:12 allDone:true timedOut:false fourcom-dk.mail.protection.outlook.com
| A | 2a01:111:f403:ca04:: 🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::4 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00204.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::a 🇮🇪 Microsoft | ||||||
| PTR | mail-du0pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::d 🇮🇪 Microsoft | ||||||
| PTR | mail-db6pr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.68.3🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00403.inbound.protection.outlook.com | ||||||
| A | 52.101.68.10🇮🇪 Microsoft | ||||||
| PTR | mail-dbbpr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.73.16🇳🇱 Microsoft | ||||||
| PTR | mail-as2pr05cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.73.26🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr05cu01302.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
fourcom-dk.mail.protection.outlook.com serves as the mail server for fourcom.dk.
barracuda2.mariendal.dk and barracuda.mariendal.dk are commonly used as mail servers together with fourcom-dk.mail.protection.outlook.com.
fourcom-dk.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::d, 52.101.68.3, 52.101.68.10, 52.101.73.16 and 52.101.73.26.
Other host names such as fhwnstartupcenter-at.mail.protection.outlook.com, glowdental-co-uk.mail.protection.outlook.com, researchgarage-co-uk.mail.protection.outlook.com, jhgreenmec-fi0e.mail.protection.outlook.com and saavs-sk.mail.protection.outlook.com share IP numbers with fourcom-dk.mail.protection.outlook.com.