CF1763715052724-tsm20251116095642

DNSWHOIS.INFO - barcelonactiva-cat.mail.protection.outlook.com

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barcelonactiva-cat.mail.protection.outlook.com checked at 2025-11-21T08:50:52.542Z 1291ms 60/60/60 100% R:10 allDone:true timedOut:false

barcelonactiva-cat.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::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

barcelonactiva-cat.mail.protection.outlook.com serves as the mail server for barcelonactiva.es and barcelonactiva.cat.

barcelonactiva-cat.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::2, 52.101.68.0, 52.101.68.27, 52.101.68.32 and 52.101.73.28.

Other host names such as dekorre-nl.mail.protection.outlook.com, bitlibre-nl.mail.protection.outlook.com, wollke-at.mail.protection.outlook.com, selectasigne-nl01i.mail.protection.outlook.com and fladungarchitekten-de01i.mail.eo.outlook.com share IPs with barcelonactiva-cat.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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