CF1760150703420-tsm20251010183831

IPLIST.NET - openserve-net01b.mail.protection.outlook.com

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openserve-net01b.mail.protection.outlook.com checked at 2025-10-11T02:45:03.408Z 135ms 60/60/60 100% R:15

openserve-net01b.mail.protection.outlook.com

A2a01:111:f403:cc1a:: 🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2 🇯🇵 Microsoft
PTRmail-tyvp286cu00302.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
A52.101.124.0🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A52.101.124.5🇯🇵 Microsoft
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.124.6🇯🇵 Microsoft
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

openserve-net01b.mail.protection.outlook.com serves as the mail server for open-serve.net.

Eight IP numbers are pointed to by openserve-net01b.mail.protection.outlook.com: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::, 52.101.124.0, 52.101.124.5, 52.101.124.6 and 52.101.157.10.

Other host names, for instance baytech-com.mail.protection.outlook.com, mms-co-jp.mail.protection.outlook.com, yamamotosystems-com.mail.protection.outlook.com, tobuhotel-co-jp.mail.protection.outlook.com and nengo-jp.mail.protection.outlook.com share IP numbers with openserve-net01b.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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