CF1760564615481-tsm20251015201252

WWW.RTSAK.COM - cstcom-org.mail.protection.outlook.com

Search for IP or hostnames:

cstcom-org.mail.protection.outlook.com checked at 2025-10-15T21:43:35.450Z 390ms 60/60/60 100% R:13

cstcom-org.mail.protection.outlook.com

A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

cstcom-org.mail.protection.outlook.com is the mail server for cstcom.org.

cstcom-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::c, 52.101.68.36, 52.101.73.12, 52.101.73.19 and 52.101.73.30.

Other host names, for instance rala-is.mail.protection.outlook.com, weablog-com.mail.protection.outlook.com, kangracoal-co-za.mail.protection.outlook.com, mediocredito-it.mail.protection.outlook.com and officiumbvba-be.mail.protection.outlook.com share IP numbers with cstcom-org.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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