CF1763406276961-tsm20251116095642

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

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gsn-net.mail.protection.outlook.com checked at 2025-11-17T19:04:36.852Z 1949ms 60/60/60 100% R:11 allDone:true timedOut:false

gsn-net.mail.protection.outlook.com

A2a01:111:f403:c902::14 🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A2a01:111:f403:c92c:: 🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:c92c::4 🇺🇸 Microsoft
PTRmail-dm6pr05cu00404.inbound.protection.outlook.com
A2a01:111:f403:f802::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

Starts with same word

Starts similarily

AI analysis

gsn-net.mail.protection.outlook.com serves as the mail server for gsn.net.

Eight IP numbers are pointed to by gsn-net.mail.protection.outlook.com: 2a01:111:f403:c902::14, 2a01:111:f403:c92c::, 2a01:111:f403:c92c::4, 2a01:111:f403:f802::1, 52.101.9.12, 52.101.41.0, 52.101.41.24 and 52.101.42.4.

Other host names, for instance gfreire-com.mail.protection.outlook.com, alextandy-com.mail.protection.outlook.com, agencycosmique-com.mail.protection.outlook.com, drjlopez-com.mail.protection.outlook.com and beaufortfishingcharter-com.mail.protection.outlook.com share IP numbers with gsn-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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