CF1763223633472-tsm20251109205412

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

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nybsys-net.mail.protection.outlook.com checked at 2025-11-15T16:20:33.454Z 240ms 60/60/60 100% R:17 allDone:true timedOut:false

nybsys-net.mail.protection.outlook.com

A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f802::2 🇺🇸 Microsoft
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f901::1 🇺🇸 Microsoft
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.8.36🇺🇸 Microsoft
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.11.19🇺🇸 Microsoft
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

Eight IP numbers are pointed to by nybsys-net.mail.protection.outlook.com: 2a01:111:f403:c931::, 2a01:111:f403:f802::2, 2a01:111:f403:f901::1, 2a01:111:f403:f910::, 52.101.8.36, 52.101.9.24, 52.101.11.19 and 52.101.41.0.

other host names for instance vidizmo-org.mail.protection.outlook.com, comprisa-com.mail.protection.outlook.com, contractorsdepot-net.mail.protection.outlook.com, transartlogistics-com.mail.protection.outlook.com and techreps-net01b.mail.protection.outlook.com share IP numbers with nybsys-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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