CF1757572368753-tsm20250910161120

DNSWHOIS.INFO - essentialsource-net.mail.protection.outlook.com

Search for IP or hostnames:

essentialsource-net.mail.protection.outlook.com checked at 2025-09-11T06:32:48.728Z 217ms 60/60/60 100% R:20

essentialsource-net.mail.protection.outlook.com

A2a01:111:f403:c92c::1 🇺🇸 Microsoft
PTRmail-dm6pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:c946::2 🇺🇸 Microsoft
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f90b:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00100.inbound.protection.outlook.com
A52.101.9.17🇺🇸 Microsoft
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com

mail.protection.outlook.com

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

AI analysis

The mail server for essentialsource.net is essentialsource-net.mail.protection.outlook.com.

Eight IP numbers, 2a01:111:f403:c92c::1, 2a01:111:f403:c946::2, 2a01:111:f403:c946::3, 2a01:111:f403:f90b::, 52.101.9.17, 52.101.40.0, 52.101.41.183, and 52.101.194.12, are pointed to by essentialsource-net.mail.protection.outlook.com.

IP numbers are shared between essentialsource-net.mail.protection.outlook.com and other host names like tlclender-com.mail.protection.outlook.com, jgconstruction-com.mail.protection.outlook.com, spefct-org.mail.protection.outlook.com, agdatacoalition-org.mail.protection.outlook.com, and chipinamerica-com.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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