CF1762975682462-tsm20251109205412

IPLIST.NET - bbuilt-com0c.mail.protection.outlook.com

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bbuilt-com0c.mail.protection.outlook.com checked at 2025-11-12T19:28:02.386Z 701ms 60/60/60 100% R:12 allDone:true timedOut:false

bbuilt-com0c.mail.protection.outlook.com

A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.15🇮🇪 Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

bbuilt-com0c.mail.protection.outlook.com serves as the mail server for b-built.com.

Eight IP numbers are pointed to by bbuilt-com0c.mail.protection.outlook.com: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::c, 52.101.68.5, 52.101.68.15, 52.101.68.18 and 52.101.73.6.

Other host names, for instance conlignum-at.mail.protection.outlook.com, groupehetec-net.mail.protection.outlook.com, novusgower-ac-uk.mail.protection.outlook.com, barbukowski-nl.mail.protection.outlook.com and hybridenergy-no.mail.protection.outlook.com share IP numbers with bbuilt-com0c.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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