CF1760681236946-tsm20251016114356

DNSWHOIS.INFO - iosystems-ie.mail.protection.outlook.com

Search for IP or hostnames:

iosystems-ie.mail.protection.outlook.com checked at 2025-10-17T06:07:16.919Z 514ms 60/60/60 100% R:11

iosystems-ie.mail.protection.outlook.com

A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

iosystems-ie.mail.protection.outlook.com serves as the mail server for iosystems.ie.

Eight IP numbers are pointed to by iosystems-ie.mail.protection.outlook.com: 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::7, 52.101.68.15, 52.101.68.32, 52.101.73.6 and 52.101.73.26.

For instance, other host names beeper-co-il.mail.protection.outlook.com, bjerkeli-no.mail.protection.outlook.com, adlon-com.mail.protection.outlook.com, designwerk-com.mail.protection.outlook.com and pchulp-be0e.mail.protection.outlook.com share IP numbers with iosystems-ie.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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CMcVBgE CF johedugfp 2025-10-17