CF1763651653515-tsm20251116095642

DNSWHOIS.INFO - host-steelmanweb-com.mail.protection.outlook.com

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host-steelmanweb-com.mail.protection.outlook.com checked at 2025-11-20T15:14:13.482Z 289ms 60/60/60 100% R:14 allDone:true timedOut:false

host-steelmanweb-com.mail.protection.outlook.com

A2a01:111:f403:c803:: 🇺🇸 Microsoft
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c946::5 🇺🇸 Microsoft
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A2a01:111:f403:f804::1 🇺🇸 Microsoft
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f902:: 🇺🇸 Microsoft
PTRmail-bl2pr04cu00100.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.42.9🇺🇸 Microsoft
PTRmail-co1pr05cu00201.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

host-steelmanweb-com.mail.protection.outlook.com serves as the mail server for host.steelmanweb.com.

Eight IP numbers are pointed to by host-steelmanweb-com.mail.protection.outlook.com: 2a01:111:f403:c803::, 2a01:111:f403:c946::5, 2a01:111:f403:f804::1, 2a01:111:f403:f902::, 52.101.41.0, 52.101.41.28, 52.101.41.54 and 52.101.42.9.

Other host names, for instance malmedalplumbing-com.mail.eo.outlook.com, ctotracker-com.mail.protection.outlook.com, broadangle-com.mail.protection.outlook.com, williamhill-us.mail.eo.outlook.com and borsuk-com.mail.protection.outlook.com share IP numbers with host-steelmanweb-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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