CF1759800245740-tsm20251005211530

IPLIST.NET - sierrasoftware-net.mail.protection.outlook.com

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sierrasoftware-net.mail.protection.outlook.com checked at 2025-10-07T01:24:05.059Z 304ms 60/60/60 100% R:14

sierrasoftware-net.mail.protection.outlook.com

A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

sierrasoftware-net.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::8, 52.101.68.8, 52.101.73.4, 52.101.73.16 and 52.101.73.21.

Other host names, for instance mcgiuliani-at0e.mail.eo.outlook.com, lbinformatica-pt.mail.protection.outlook.com, designcognition-com.mail.protection.outlook.com, lyspunktet-no.mail.protection.outlook.com and hansimmo-be.mail.eo.outlook.com share IP numbers with sierrasoftware-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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SmKiBoM CF johedugfp 2025-10-07