CF1761529742166-tsm20251026204809

DNSWHOIS.INFO - sipacham-ch01b.mail.protection.outlook.com

Search for IP or hostnames:

sipacham-ch01b.mail.protection.outlook.com checked at 2025-10-27T01:49:02.108Z 431ms 60/60/60 100% R:15

sipacham-ch01b.mail.protection.outlook.com

A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.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
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.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

sipacham-ch01b.mail.protection.outlook.com serves as the mail server for sipa-cham.ch.

Eight IP numbers are pointed to by sipacham-ch01b.mail.protection.outlook.com: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::8, 52.101.68.18, 52.101.73.6, 52.101.73.26 and 52.101.73.28.

For instance, other host names dulmenregulatoryservices-com.mail.protection.outlook.com, zonweringfabriek-nl02c.f-v1.mx.microsoft, compactkaeltetechnik-de01i.mail.protection.outlook.com, ilsspa-com0i.mail.eo.outlook.com and solidex-com.mail.protection.outlook.com share IP numbers with sipacham-ch01b.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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TmFfnTR CF johedugfp 2025-10-27