CF1757897219250-tsm20250914164358

IPLIST.NET - helpnet-net01b.mail.eo.outlook.com

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helpnet-net01b.mail.eo.outlook.com checked at 2025-09-15T00:46:59.235Z 240ms 60/60/60 100% R:21

helpnet-net01b.mail.eo.outlook.com

A2a01:111:f403:c902::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c922::2 🇺🇸 Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c946::2 🇺🇸 Microsoft
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f90f::1 🇺🇸 Microsoft
PTRmail-sa9pr04cu00201.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com

mail.eo.outlook.com

NSns1-prodeodns.glbdns.o365filtering.com
NSns2-prodeodns.glbdns.o365filtering.com

MX for

AI analysis

The mail server for help-net.net is helpnet-net01b.mail.eo.outlook.com.

helpnet-net01b.mail.eo.outlook.com points to the following eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c922::2, 2a01:111:f403:c946::2, 2a01:111:f403:f90f::1, 52.101.9.14, 52.101.41.58, 52.101.194.12, and 52.101.194.19.

IP numbers are shared between helpnet-net01b.mail.eo.outlook.com and other host names such as brouwers-us.mail.protection.outlook.com, bramblesgroup-mail-onmicrosoft-com.mail.protection.outlook.com, towncenter-info.mail.protection.outlook.com, ttresource-com.mail.protection.outlook.com, and cttitleandclosings-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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bDvCLbI CF johedugfp 2025-09-15