CF1761387036214-tsm20251024211356

DNSWHOIS.INFO - firstit-be01c.mail.eo.outlook.com

Search for IP or hostnames:

firstit-be01c.mail.eo.outlook.com checked at 2025-10-25T10:10:36.177Z 322ms 57/57/57 100% R:14

firstit-be01c.mail.eo.outlook.com

A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::1 🇳🇱 Microsoft
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com

mail.eo.outlook.com

NSns1-prodeodns.glbdns.o365filtering.com
NSns2-prodeodns.glbdns.o365filtering.com

AI analysis

Eight IP numbers are pointed to by firstit-be01c.mail.eo.outlook.com: 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::a, 52.101.68.3, 52.101.68.12, 52.101.73.8 and 52.101.73.19.

For instance, other host names avis-com-mt.mail.protection.outlook.com, arx-in-ua.mail.protection.outlook.com, pragmasoft-pt.mail.protection.outlook.com, tourdeforce-nl.mail.protection.outlook.com and aat-com-jo.mail.protection.outlook.com share IP numbers with firstit-be01c.mail.eo.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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HTkxOLj CF johedugfp 2025-10-25