DNSWHOIS.INFO - siebeck-net.mail.protection.outlook.com
Search for IP or hostnames:
siebeck-net.mail.protection.outlook.com checked at 2025-10-29T09:10:47.948Z 366ms 60/60/60 100% R:13siebeck-net.mail.protection.outlook.com
| A | 2a01:111:f403:ca09::4 🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr04cu00504.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::6 🇳🇱 Microsoft | ||||||
| PTR | mail-am4pr0401cu00106.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::8 🇳🇱 Microsoft | ||||||
| PTR | mail-as2pr05cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::c 🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00304.inbound.protection.outlook.com | ||||||
| A | 52.101.68.5🇮🇪 Microsoft | ||||||
| PTR | mail-du2pr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.68.12🇮🇪 Microsoft | ||||||
| PTR | mail-db9pr02cu00204.inbound.protection.outlook.com | ||||||
| A | 52.101.68.21🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.73.1🇳🇱 Microsoft | ||||||
| PTR | mail-am3pr04cu00501.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
siebeck-net.mail.protection.outlook.com functions as a mail server for siebeck.net.
Eight IP numbers are pointed to by siebeck-net.mail.protection.outlook.com: 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::c, 52.101.68.5, 52.101.68.12, 52.101.68.21 and 52.101.73.1.
Other host names such as tachup-nl.mail.protection.outlook.com, heilpedagogie-nl.mail.protection.outlook.com, puratos-com.mail.protection.outlook.com, eilon2-org-il.mail.protection.outlook.com and advisors-co.mail.protection.outlook.com share IPs with siebeck-net.mail.protection.outlook.com.
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