CF1763550752630-tsm20251116095642

DNSWHOIS.INFO - securityus-com02b.mail.protection.outlook.com

Search for IP or hostnames:

securityus-com02b.mail.protection.outlook.com checked at 2025-11-19T11:12:32.603Z 229ms 60/60/60 100% R:16 allDone:true timedOut:false

securityus-com02b.mail.protection.outlook.com

A2a01:111:f403:c801::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00101.inbound.protection.outlook.com
A2a01:111:f403:c901::1 🇺🇸 Microsoft
PTRmail-bl2pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:c902::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:f902:: 🇺🇸 Microsoft
PTRmail-bl2pr04cu00100.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft
PTRmail-sj0pr03cu01702.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

AI analysis

securityus-com02b.mail.protection.outlook.com acts as a mail server for security-us.com.

securityus-com02b.mail.protection.outlook.com maps to eight IPs: 2a01:111:f403:c801::1, 2a01:111:f403:c901::1, 2a01:111:f403:c902::3, 2a01:111:f403:f902::, 52.101.8.42, 52.101.40.1, 52.101.41.26 and 52.101.42.4.

Other host names, for instance rmethod-info.mail.protection.outlook.com, wsfx-com.mail.protection.outlook.com, theuncollective-com.mail.protection.outlook.com, seabelievers-com.mail.protection.outlook.com and leswarrenforarkansas-com.mail.protection.outlook.com share IP numbers with securityus-com02b.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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