CF1763634526199-tsm20251116095642

DNSWHOIS.INFO - essinfo-com0i.mail.protection.outlook.com

Search for IP or hostnames:

essinfo-com0i.mail.protection.outlook.com checked at 2025-11-20T10:28:46.182Z 248ms 60/60/60 100% R:16 allDone:true timedOut:false

essinfo-com0i.mail.protection.outlook.com

A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

essinfo-com0i.mail.protection.outlook.com handles mail for ess-info.com.

essinfo-com0i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::f, 52.101.68.16, 52.101.68.21, 52.101.73.4 and 52.101.73.6.

Other host names such as hoegsbrocaspersen-dk02b.mail.protection.outlook.com, martinquigley-ie.mail.protection.outlook.com, legalacademy-net.mail.protection.outlook.com, hakspittal-at.mail.protection.outlook.com and askit-hu.mail.protection.outlook.com share IPs with essinfo-com0i.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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