DNSWHOIS.INFO - security1-eu.mail.protection.outlook.com
Search for IP or hostnames:
security1-eu.mail.protection.outlook.com checked at 2025-11-12T19:43:34.200Z 242ms 63/63/63 100% R:14 allDone:true timedOut:false security1-eu.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::7 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00307.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::8 🇮🇪 Microsoft | ||||||
| PTR | mail-db5pr02cu00100.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 | 52.101.68.15🇮🇪 Microsoft | ||||||
| PTR | mail-db6pr03cu00107.inbound.protection.outlook.com | ||||||
| A | 52.101.73.4🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr83cu00404.inbound.protection.outlook.com | ||||||
| A | 52.101.73.8🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr04cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.73.30🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00306.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
security1-eu.mail.protection.outlook.com is the mail server for security1.eu.
mail.security1.eu is a mail server commonly used with security1-eu.mail.protection.outlook.com.
Eight IP numbers are targeted by security1-eu.mail.protection.outlook.com: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::c, 52.101.68.15, 52.101.73.4, 52.101.73.8 and 52.101.73.30.
other host names including sorayalubberding-nl.mail.protection.outlook.com, yourlocallink-co-uk.mail.protection.outlook.com, flowreizen-nl.mail.protection.outlook.com, ferbuy-com-au.mail.protection.outlook.com and kwshalle-de0i.mail.protection.outlook.com share IP numbers with security1-eu.mail.protection.outlook.com.
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