CF1761451811742-tsm20251024211356

DNSWHOIS.INFO - technet21-org01i.mail.protection.outlook.com

Search for IP or hostnames:

technet21-org01i.mail.protection.outlook.com checked at 2025-10-26T04:10:11.711Z 280ms 60/60/60 100% R:17

technet21-org01i.mail.protection.outlook.com

A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

technet21-org01i.mail.protection.outlook.com serves as a mail server for technet-21.org.

technet21-org01i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::a, 52.101.68.39, 52.101.73.15, 52.101.73.26 and 52.101.73.30.

Other host names, for instance thomasmorusbonn-de01e1b.mail.protection.outlook.com, ohfiskeeksport-com.mail.protection.outlook.com, pharmalab-dk.mail.protection.outlook.com, svenkerudskog-no02c.mail.protection.outlook.com and startgiving-org.mail.protection.outlook.com share IP numbers with technet21-org01i.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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UHoykKV CF johedugfp 2025-10-26