CF1761335349584-tsm20251017082432

MXLIST.NET - questsystems-net.mail.protection.outlook.com

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questsystems-net.mail.protection.outlook.com checked at 2025-10-24T19:49:09.578Z 245ms 60/60/60 100% R:15

questsystems-net.mail.protection.outlook.com

A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.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

questsystems-net.mail.protection.outlook.com functions as a mail server for questsystems.net.

Eight IP numbers are pointed to by questsystems-net.mail.protection.outlook.com: 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.3, 52.101.68.25, 52.101.73.22 and 52.101.73.26.

Other host names such as ototrim-com.mail.protection.outlook.com, mingiox-com.mail.protection.outlook.com, mikrolink-com-tr.mail.protection.outlook.com, elssolutions-com-br.mail.protection.outlook.com and gret-org.mail.protection.outlook.com share IPs with questsystems-net.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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