CF1760994204253-tsm20251017082432

DNSWHOIS.INFO - codefirst-net.mail.protection.outlook.com

Search for IP or hostnames:

codefirst-net.mail.protection.outlook.com checked at 2025-10-20T21:03:24.230Z 157ms 63/63/63 100% R:16

codefirst-net.mail.protection.outlook.com

A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.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
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

codefirst-net.mail.protection.outlook.com serves as the mail server for codefirst.net.

ms73748537.msv1.invalid commonly serves as a mail server along with codefirst-net.mail.protection.outlook.com.

Eight IP numbers are pointed to by codefirst-net.mail.protection.outlook.com: 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::d, 52.101.68.25, 52.101.68.32, 52.101.73.6 and 52.101.73.12.

other host names include bakertillymeralis-com.mail.protection.outlook.com, dmw-nl.mail.protection.outlook.com, carstyle-ro0i.mail.protection.outlook.com, wentex-eu.mail.protection.outlook.com and stockporthomes-org.mail.protection.outlook.com; they share IP numbers with codefirst-net.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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ClJhTVD CF johedugfp 2025-10-20