DNSWHOIS.INFO - isdv-net.mail.protection.outlook.com
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isdv-net.mail.protection.outlook.com checked at 2025-11-05T01:33:11.902Z 147ms 63/63/63 100% R:13isdv-net.mail.protection.outlook.com
| A | 2a01:111:f403:ca27:: 🇩🇪 Microsoft | ||||||
| PTR | mail-beup281cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca2d:: 🇩🇪 Microsoft | ||||||
| PTR | mail-fr5p281cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca2d::1 🇩🇪 Microsoft | ||||||
| PTR | mail-fr4p281cu03101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca2d::2 🇩🇪 Microsoft | ||||||
| PTR | mail-fr6p281cu00202.inbound.protection.outlook.com | ||||||
| A | 52.101.168.0🇩🇪 Microsoft | ||||||
| PTR | mail-beup281cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.170.0🇩🇪 Microsoft | ||||||
| PTR | mail-fr5p281cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.170.1🇩🇪 Microsoft | ||||||
| PTR | mail-fr4p281cu03101.inbound.protection.outlook.com | ||||||
| A | 52.101.170.2🇩🇪 Microsoft | ||||||
| PTR | mail-fr6p281cu00202.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
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AI analysis
isdv-net.mail.protection.outlook.com serves as the mail server for isdv.net.
Commonly, smtp-in-01.mx-fs2.isdv.net, smtp-in-02.mx-fs2.isdv.net and smtp-in-03.mx-fs2.isdv.net serve as mail servers together with isdv-net.mail.protection.outlook.com.
isdv-net.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.
Other host names, for instance freelance-pl.mail.protection.outlook.com, byform-de.mail.protection.outlook.com, parentsforfutureberlin-de.mail.protection.outlook.com, bioshare-berlin.mail.protection.outlook.com and sebastianschatt-de02c.mail.protection.outlook.com share IP numbers with isdv-net.mail.protection.outlook.com.