CF1761587479955-tsm20251027103946

DNSWHOIS.INFO - crsys-net0e.mail.protection.outlook.com

Search for IP or hostnames:

crsys-net0e.mail.protection.outlook.com checked at 2025-10-27T17:51:19.929Z 249ms 63/63/63 100% R:13

crsys-net0e.mail.protection.outlook.com

A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.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
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

crsys-net0e.mail.protection.outlook.com handles mail for cr-sys.net.

mail.cr-sys.net is a mail server commonly used with crsys-net0e.mail.protection.outlook.com.

crsys-net0e.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::9, 52.101.68.27, 52.101.68.32, 52.101.73.6 and 52.101.73.22.

Other host names such as blauwvliet-nl.mail.protection.outlook.com, moodeyit-com.mail.eo.outlook.com, lavprislaase-dk01i.mail.protection.outlook.com, derlandschaftsgaertner-de0i.mail.protection.outlook.com and lifecycle-pro.mail.protection.outlook.com share IPs with crsys-net0e.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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vinnaOt CF johedugfp 2025-10-27