CF1761662656155-tsm20251027103946

MXLIST.NET - 3c1b-net.mail.protection.outlook.com

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3c1b-net.mail.protection.outlook.com checked at 2025-10-28T14:44:16.096Z 464ms 60/60/60 100% R:11

3c1b-net.mail.protection.outlook.com

A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.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

The mail server for 3c1b.net is 3c1b-net.mail.protection.outlook.com.

3c1b-net.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::, 52.101.68.0, 52.101.73.12, 52.101.73.16 and 52.101.73.24.

Other host names, for instance efmag-com0i.mail.protection.outlook.com, steier-de.mail.protection.outlook.com, gemlab-co-il.mail.protection.outlook.com, settlecollege-nyorks-sch-uk03i.mail.protection.outlook.com and hfmind-org-uk.mail.protection.outlook.com share IP numbers with 3c1b-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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RVmKfNr CF johedugfp 2025-10-28