IPLIST.NET - questsystems-net.mail.protection.outlook.com
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questsystems-net.mail.protection.outlook.com checked at 2025-10-07T09:39:52.846Z 310ms 60/60/60 100% R:14questsystems-net.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::9 🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00601.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::e 🇮🇪 Microsoft | ||||||
| PTR | mail-db8pr02cu00106.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::5 🇳🇱 Microsoft | ||||||
| PTR | mail-am1pr04cu00105.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::f 🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00307.inbound.protection.outlook.com | ||||||
| A | 52.101.68.12🇮🇪 Microsoft | ||||||
| PTR | mail-db9pr02cu00204.inbound.protection.outlook.com | ||||||
| A | 52.101.73.2🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00302.inbound.protection.outlook.com | ||||||
| A | 52.101.73.4🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr83cu00404.inbound.protection.outlook.com | ||||||
| A | 52.101.73.12🇳🇱 Microsoft | ||||||
| PTR | mail-am4pr0401cu00104.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
questsystems-net.mail.protection.outlook.com serves as the mail server for questsystems.net.
Eight IP numbers are pointed to by questsystems-net.mail.protection.outlook.com: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.73.2, 52.101.73.4 and 52.101.73.12.
Other host names, for instance kbja-nl.o-v1.mx.microsoft, ototrim-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 IP numbers with questsystems-net.mail.protection.outlook.com.
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