CF1760174603086-tsm20251011071822

DNSWHOIS.INFO - castlecomputing-net.mail.protection.outlook.com

Search for IP or hostnames:

castlecomputing-net.mail.protection.outlook.com checked at 2025-10-11T09:23:23.065Z 243ms 60/60/60 100% R:12

castlecomputing-net.mail.protection.outlook.com

A2a01:111:f403:c801::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00101.inbound.protection.outlook.com
A2a01:111:f403:c902:: 🇺🇸 Microsoft
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c946::1 🇺🇸 Microsoft
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:f909:: 🇺🇸 Microsoft
PTRmail-bn6pr04cu00200.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.11.15🇺🇸 Microsoft
PTRmail-sa9pr02cu00207.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

castlecomputing-net.mail.protection.outlook.com serves as a mail server for castlecomputing.net.

castlecomputing-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::, 2a01:111:f403:c946::1, 2a01:111:f403:f909::, 52.101.9.24, 52.101.10.18, 52.101.11.9 and 52.101.11.15.

Other host names, for instance detailwise-com.mail.protection.outlook.com, corporatecounselpartners-com.mail.protection.outlook.com, quentistx-com.mail.protection.outlook.com, billdrennen-com.mail.protection.outlook.com and lauth-net.mail.protection.outlook.com share IP numbers with castlecomputing-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.
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