CF1763419896589-tsm20251116095642

IPLIST.NET - fibersys-net.mail.protection.outlook.com

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fibersys-net.mail.protection.outlook.com checked at 2025-11-17T22:51:36.552Z 975ms 60/60/60 100% R:16 allDone:true timedOut:false

fibersys-net.mail.protection.outlook.com

A2a01:111:f403:c801::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00101.inbound.protection.outlook.com
A2a01:111:f403:c922::2 🇺🇸 Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c946::1 🇺🇸 Microsoft
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f913::1 🇺🇸 Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.6🇺🇸 Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

fibersys-net.mail.protection.outlook.com is the mail server for fibersys.net.

fibersys-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c922::2, 2a01:111:f403:c946::1, 2a01:111:f403:f913::1, 52.101.9.21, 52.101.41.4, 52.101.41.6 and 52.101.194.19.

Other host names, for instance gtgtechnology-com.mail.protection.outlook.com, equitablefuture-com.mail.protection.outlook.com, capanimadverto-com.mail.protection.outlook.com, spectrumtp-com.mail.protection.outlook.com and sleepandtmjtherapy-com.mail.protection.outlook.com share IP numbers with fibersys-net.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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