CF1763714583057-tsm20251116095642

IPLIST.NET - acsonline-net0i.mail.protection.outlook.com

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acsonline-net0i.mail.protection.outlook.com checked at 2025-11-21T08:43:02.968Z 1381ms 60/60/60 100% R:11 allDone:true timedOut:false

acsonline-net0i.mail.protection.outlook.com

A2a01:111:f403:f805:: 🇺🇸 Microsoft
PTRmail-mw2pr02cu00400.inbound.protection.outlook.com
A2a01:111:f403:f901:: 🇺🇸 Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f907::1 🇺🇸 Microsoft
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:f908::1 🇺🇸 Microsoft
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.3🇺🇸 Microsoft
PTRmail-sj2pr05cu00103.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

acsonline-net0i.mail.protection.outlook.com is the mail server for acs-online.net.

Eight IP numbers are pointed to by acsonline-net0i.mail.protection.outlook.com: 2a01:111:f403:f805::, 2a01:111:f403:f901::, 2a01:111:f403:f907::1, 2a01:111:f403:f908::1, 52.101.10.18, 52.101.41.0, 52.101.41.3 and 52.101.41.21.

other host names for instance nfocargo-com.mail.protection.outlook.com, menatex-com-pe.mail.protection.outlook.com, norcallawfirm-com.mail.protection.outlook.com, gwcnow-com.mail.protection.outlook.com and esalesconsultancy-com.mail.eo.outlook.com share IP numbers with acsonline-net0i.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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