CF1759877265617-tsm20251005211530

WWW.RTSAK.COM - mx.cmhoulder.com

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mx.cmhoulder.com checked at 2025-10-07T22:47:45.605Z 709ms 22/22/22 100% R:13

mx.cmhoulder.com

A220.241.21.94🇭🇰 PCCW IMS
PTRmx1.cmhoulder.com
PTRmx.cmhoulder.com
PTRmx1.houlder.com.hk
PTRmx.houlderfe.com.hk

cmhoulder.com

MXmx1.cmhoulder.com
MXmx2.cmhoulder.com
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AI analysis

mx.cmhoulder.com resolves to one IP number: 220.241.21.94.

Other host names, for instance mx1.houlder.com.hk, mx.houlderfe.com.hk and mx1.cmhoulder.com share IP numbers with mx.cmhoulder.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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ZCHWokU CF johedugfp 2025-10-07