CF1763515210580-tsm20251116095642

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

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mail-checkcorp-com.mail.protection.outlook.com checked at 2025-11-19T01:20:10.530Z 1058ms 60/60/60 100% R:14 allDone:true timedOut:false

mail-checkcorp-com.mail.protection.outlook.com

A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f908:: 🇺🇸 Microsoft
PTRmail-bn1pr21cu00100.inbound.protection.outlook.com
A2a01:111:f403:f90a:: 🇺🇸 Microsoft
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.40.2🇺🇸 Microsoft
PTRmail-cy1pr05cu00402.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

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

mail-checkcorp-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c931::, 2a01:111:f403:f908::, 2a01:111:f403:f90a::, 2a01:111:f403:f910::, 52.101.9.0, 52.101.9.2, 52.101.40.2 and 52.101.41.0.

Other host names including samuri-org.mail.eo.outlook.com, coopcreditunion-com0e.mail.protection.outlook.com, kenstruckrepair-com.mail.protection.outlook.com, lakoniacap-com.mail.protection.outlook.com and newmoa-org.mail.protection.outlook.com share IP numbers with mail-checkcorp-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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