CF1763528818026-tsm20251116095642

DNSWHOIS.INFO - xsystem-jp0c.mail.protection.outlook.com

Search for IP or hostnames:

xsystem-jp0c.mail.protection.outlook.com checked at 2025-11-19T05:06:57.905Z 1913ms 60/60/60 100% R:12 allDone:true timedOut:false

xsystem-jp0c.mail.protection.outlook.com

A2a01:111:f403:cc1a::1 🇯🇵 Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3 🇯🇵 Microsoft
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f:: 🇯🇵 Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1 🇯🇵 Microsoft
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A52.101.124.0🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A52.101.124.1🇯🇵 Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11🇺🇸 Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

xsystem-jp0c.mail.protection.outlook.com serves as the mail server for x-system.jp.

Eight IP numbers are pointed to by xsystem-jp0c.mail.protection.outlook.com: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::, 2a01:111:f403:cc1f::1, 52.101.124.0, 52.101.124.1, 52.101.157.10 and 52.101.157.11.

Other host names, for instance soulb-com01b.mail.protection.outlook.com, iecexp-co-jp0i.mail.protection.outlook.com, immediate-co-jp.mail.protection.outlook.com, kitakyuu-ac-jp01i.mail.protection.outlook.com and nihonkohden-com-sg.mail.protection.outlook.com share IP numbers with xsystem-jp0c.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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