CF1761217844766-tsm20251017082432

DNSWHOIS.INFO - alphanumericsystems-com03b.mail.protection.outlook.com

Search for IP or hostnames:

alphanumericsystems-com03b.mail.protection.outlook.com checked at 2025-10-23T11:10:44.528Z 382ms 57/57/57 100% R:12

alphanumericsystems-com03b.mail.protection.outlook.com

A2a01:111:f403:c901::1 🇺🇸 Microsoft
PTRmail-bl2pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:c91d:: 🇺🇸 Microsoft
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:f902::1 🇺🇸 Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A52.101.9.5🇺🇸 Microsoft
PTRmail-mn2pr04cu00205.inbound.protection.outlook.com
A52.101.9.11🇺🇸 Microsoft
PTRmail-bl2pr04cu00103.inbound.protection.outlook.com
A52.101.41.6🇺🇸 Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

AI analysis

Eight IP numbers are pointed to by alphanumericsystems-com03b.mail.protection.outlook.com: 2a01:111:f403:c901::1, 2a01:111:f403:c91d::, 2a01:111:f403:f902::1, 2a01:111:f403:f903::, 52.101.9.5, 52.101.9.11, 52.101.41.6 and 52.101.42.6.

Other host names, for instance learningtreedayschool-com.mail.protection.outlook.com, etekusa-com.mail.protection.outlook.com, multidomsa-com.mail.protection.outlook.com, shootouttargets-com.mail.protection.outlook.com and inaes-gob-mx.mail.protection.outlook.com share IP numbers with alphanumericsystems-com03b.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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