CF1762306339317-tsm20251104152717

IPLIST.NET - firstfinish-net.mail.protection.outlook.com

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firstfinish-net.mail.protection.outlook.com checked at 2025-11-05T01:32:19.281Z 300ms 60/60/60 100% R:13

firstfinish-net.mail.protection.outlook.com

A2a01:111:f403:c902::6 🇺🇸 Microsoft
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:c922::1 🇺🇸 Microsoft
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f90a:: 🇺🇸 Microsoft
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.8.51🇺🇸 Microsoft
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.41.56🇺🇸 Microsoft
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

firstfinish-net.mail.protection.outlook.com functions as a mail server for firstfinish.net.

Eight IP numbers are pointed to by firstfinish-net.mail.protection.outlook.com: 2a01:111:f403:c902::6, 2a01:111:f403:c922::1, 2a01:111:f403:f901::2, 2a01:111:f403:f90a::, 52.101.8.44, 52.101.8.51, 52.101.41.56 and 52.101.194.19.

Other host names such as supersiso-com.mail.protection.outlook.com, lenorman-net.mail.protection.outlook.com, gamut-media.mail.protection.outlook.com, sinfire-com.mail.protection.outlook.com and oxydebr-com.mail.protection.outlook.com share IPs with firstfinish-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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