CF1760183461130-tsm20251011071822

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

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isasystem-net.mail.protection.outlook.com checked at 2025-10-11T11:51:01.113Z 288ms 60/60/60 100% R:20

isasystem-net.mail.protection.outlook.com

A2a01:111:f403:c902::4 🇺🇸 Microsoft
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c902::7 🇺🇸 Microsoft
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:f901::2 🇺🇸 Microsoft
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

isasystem-net.mail.protection.outlook.com is the mail server for isasystem.net.

isasystem-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c902::7, 2a01:111:f403:f901::2, 2a01:111:f403:f910::, 52.101.11.3, 52.101.40.24, 52.101.41.183 and 52.101.42.4.

Other host names, for instance hartworld-com.mail.protection.outlook.com, avedaannarbor-com.mail.protection.outlook.com, volunteergso-org.mail.protection.outlook.com, bcdg-us.mail.protection.outlook.com and springridgepartners-com.mail.protection.outlook.com share IP numbers with isasystem-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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YRNTmoF CF johedugfp 2025-10-11