IPLIST.NET - tn21-net.mail.protection.outlook.com
Search for IP or hostnames:
tn21-net.mail.protection.outlook.com checked at 2025-10-14T03:26:46.349Z 349ms 57/57/57 100% R:11tn21-net.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::2 🇮🇪 Microsoft | ||||||
| PTR | mail-du2pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::6 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::1 🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::5 🇳🇱 Microsoft | ||||||
| PTR | mail-am1pr04cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.68.10🇮🇪 Microsoft | ||||||
| PTR | mail-dbbpr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.68.27🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00503.inbound.protection.outlook.com | ||||||
| A | 52.101.68.36🇮🇪 Microsoft | ||||||
| PTR | mail-db5pr02cu00104.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 | ||||||
AI analysis
Eight IP numbers are pointed to by tn21-net.mail.protection.outlook.com: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::5, 52.101.68.10, 52.101.68.27, 52.101.68.36 and 52.101.73.26.
other host names for instance deselek-be.mail.protection.outlook.com, partrim-nl.mail.protection.outlook.com, camplet-com.p-v1.mx.microsoft, wikholm-nu.mail.protection.outlook.com and tpsmtp-fr01b.mail.protection.outlook.com share IP numbers with tn21-net.mail.protection.outlook.com.
dbq