CF1761853866877-tsm20251029173950

NSLIST.NET - cosa-net0c.mail.protection.outlook.com

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cosa-net0c.mail.protection.outlook.com checked at 2025-10-30T19:51:06.848Z 255ms 60/60/60 100% R:17

cosa-net0c.mail.protection.outlook.com

A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

cosa-net0c.mail.protection.outlook.com is the mail server for c-osa.net.

Eight IP numbers are pointed to by cosa-net0c.mail.protection.outlook.com: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::7, 52.101.68.27, 52.101.68.29, 52.101.73.19 and 52.101.73.22.

other host names for instance arnacora-fi.mail.eo.outlook.com, habama-org-il.mail.protection.outlook.com, janrik-se.mail.protection.outlook.com, coreprocess-se.mail.protection.outlook.com and elenilto-com.mail.protection.outlook.com share IP numbers with cosa-net0c.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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lhFRyiP CF johedugfp 2025-10-30