CF1762913917854-tsm20251109205412

IPLIST.NET - esssec-com0i.mail.protection.outlook.com

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esssec-com0i.mail.protection.outlook.com checked at 2025-11-12T02:18:37.839Z 204ms 60/60/60 100% R:19 allDone:true timedOut:false

esssec-com0i.mail.protection.outlook.com

A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

esssec-com0i.mail.protection.outlook.com handles mail for ess-sec.com.

esssec-com0i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::9, 52.101.68.8, 52.101.68.21, 52.101.68.39 and 52.101.73.24.

Other host names such as stanmore-hants-sch-uk.mail.protection.outlook.com, wender-media.mail.protection.outlook.com, blankendaaltrade-com.mail.protection.outlook.com, terexutilities-com.mail.protection.outlook.com and interline-co-uk01c.mail.protection.outlook.com share IPs with esssec-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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