CF1759651204881-tsm20251004101907

IPLIST.NET - columbia-com-py.mail.protection.outlook.com

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columbia-com-py.mail.protection.outlook.com checked at 2025-10-05T08:00:04.869Z 242ms 60/60/60 100% R:15

columbia-com-py.mail.protection.outlook.com

A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

columbia-com-py.mail.protection.outlook.com serves as the mail server for columbia.com.py.

columbia-com-py.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.29, 52.101.73.8, 52.101.73.22 and 52.101.73.24.

Other host names, for instance arkin-amsterdam.c-v1.mx.microsoft, tyrolbeauty-at01c.mail.protection.outlook.com, capalac-com.mail.protection.outlook.com, arbetsvagnar-se.mail.protection.outlook.com and goudencadeau-com.mail.protection.outlook.com share IP numbers with columbia-com-py.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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