CF1763337902378-tsm20251116095642

DNSWHOIS.INFO - syspost-ch.mail.protection.outlook.com

Search for IP or hostnames:

syspost-ch.mail.protection.outlook.com checked at 2025-11-17T00:05:02.361Z 233ms 60/60/60 100% R:13 allDone:true timedOut:false

syspost-ch.mail.protection.outlook.com

A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.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

syspost-ch.mail.protection.outlook.com serves as the mail server for syspost.ch.

syspost-ch.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::9, 52.101.68.3, 52.101.73.6, 52.101.73.12 and 52.101.73.28.

Other host names such as interagoacademy-it.mail.protection.outlook.com, alandiaengineering-com.mail.protection.outlook.com, cranfieldassociates-co-uk.mail.protection.outlook.com, venman-gr.mail.protection.outlook.com and scribeschool-com01e.mail.protection.outlook.com share IP numbers with syspost-ch.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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