CF1761967052682-tsm20251029173950

DNSWHOIS.INFO - dfbnet-org.mail.protection.outlook.com

Search for IP or hostnames:

dfbnet-org.mail.protection.outlook.com checked at 2025-11-01T03:17:32.607Z 642ms 60/60/60 100% R:14

dfbnet-org.mail.protection.outlook.com

A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

dfbnet-org.mail.protection.outlook.com serves mail for the domains joker.dfbnet.org, ns1.dfbnet.org, www1.dfbnet.org, ns2.dfbnet.org, *.dfbnet.org and a few other domains.

Eight IP numbers are pointed to by dfbnet-org.mail.protection.outlook.com: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::f, 52.101.68.16, 52.101.68.32, 52.101.73.1 and 52.101.73.24.

For instance, other host names uvh-nl.mail.protection.outlook.com, steirischerseniorenbund-at02i.mail.protection.outlook.com, starretailer-co-uk.mail.protection.outlook.com, cgsfrance-com0i.mail.protection.outlook.com and cceglobal-co-za.mail.protection.outlook.com share IP numbers with dfbnet-org.mail.protection.outlook.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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CTvfbwA CF johedugfp 2025-11-01