CF1762311664502-tsm20251104152717

DNSWHOIS.INFO - 1901phoenix-net.mail.protection.outlook.com

Search for IP or hostnames:

1901phoenix-net.mail.protection.outlook.com checked at 2025-11-05T03:01:04.483Z 244ms 60/60/60 100% R:15

1901phoenix-net.mail.protection.outlook.com

A2a01:111:f403:c931::1 🇺🇸 Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:c946::1 🇺🇸 Microsoft
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f804::1 🇺🇸 Microsoft
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f908:: 🇺🇸 Microsoft
PTRmail-bn1pr21cu00100.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.41.6🇺🇸 Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.194.13🇺🇸 Microsoft
PTRmail-ch0pr04cu00605.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

1901phoenix-net.mail.protection.outlook.com serves as the mail server for 1901phoenix.net.

Eight IP numbers are pointed to by 1901phoenix-net.mail.protection.outlook.com: 2a01:111:f403:c931::1, 2a01:111:f403:c946::1, 2a01:111:f403:f804::1, 2a01:111:f403:f908::, 52.101.9.21, 52.101.41.6, 52.101.194.13 and 52.101.194.15.

For instance, other host names milaniconstruction-net.mail.protection.outlook.com, partners2endalz-com.mail.protection.outlook.com, duramicro-com.mail.protection.outlook.com, cbgsc-org.mail.protection.outlook.com and thainc-net.mail.protection.outlook.com share IP numbers with 1901phoenix-net.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.
dbq