DNSWHOIS.INFO - firstbt-ch01c.mail.protection.outlook.com
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firstbt-ch01c.mail.protection.outlook.com checked at 2025-10-24T09:06:29.839Z 2161ms 60/60/60 100% R:13firstbt-ch01c.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::1 🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00401.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::10 🇮🇪 Microsoft | ||||||
| PTR | mail-dbapr03cu00100.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 | 52.101.68.15🇮🇪 Microsoft | ||||||
| PTR | mail-db6pr03cu00107.inbound.protection.outlook.com | ||||||
| A | 52.101.68.18🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00302.inbound.protection.outlook.com | ||||||
| A | 52.101.68.27🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00503.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
firstbt-ch01c.mail.protection.outlook.com is the mail server for first-bt.ch.
firstbt-ch01c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::b, 52.101.68.15, 52.101.68.18, 52.101.68.27 and 52.101.73.1.
Other host names, for instance intygstjanster-se.mail.protection.outlook.com, itlp-de0e.mail.protection.outlook.com, vetex-eu.mail.protection.outlook.com, spotnik-net.mail.protection.outlook.com and bueroblitz-ch01c.mail.protection.outlook.com share IP numbers with firstbt-ch01c.mail.protection.outlook.com.
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