CF1763624821736-tsm20251116095642

IPLIST.NET - gcontek-com.mail.protection.outlook.com

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gcontek-com.mail.protection.outlook.com checked at 2025-11-20T07:47:01.698Z 408ms 60/60/60 100% R:12 allDone:true timedOut:false

gcontek-com.mail.protection.outlook.com

A2a01:111:f403:c802:: 🇺🇸 Microsoft
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c946:: 🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A2a01:111:f403:f909:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90a:: 🇺🇸 Microsoft
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

gcontek-com.mail.protection.outlook.com serves as the mail server for gcontek.com.

Eight IP numbers are pointed to by gcontek-com.mail.protection.outlook.com: 2a01:111:f403:c802::, 2a01:111:f403:c946::, 2a01:111:f403:f909::, 2a01:111:f403:f90a::, 52.101.9.24, 52.101.41.183, 52.101.42.18 and 52.101.194.0.

other host names include proactivelogic-com.mail.protection.outlook.com, zigonginternational-com.mail.protection.outlook.com, robertpalmerandassociates-com.mail.protection.outlook.com, elmprops-com.mail.protection.outlook.com and sullivantire-biz.mail.protection.outlook.com; they share IP numbers with gcontek-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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