WWW.RTSAK.COM - mx.houlder.com.hk
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mx.houlder.com.hk checked at 2025-10-16T13:47:37.941Z 685ms 25/25/25 100% R:13
mx.houlder.com.hk
A | 220.241.21.93🇭🇰 PCCW IMS | ||||||
PTR | mx2.cmhoulder.com | ||||||
PTR | mx2.houlder.com.hk | ||||||
PTR | mx.houlder.com.hk | ||||||
PTR | smtp.houlderfe.com.hk |
houlder.com.hk
NS | ns10.imsbiz.com | ||||||
NS | ns9.imsbiz.com | ||||||
MX | mx1.houlder.com.hk | ||||||
MX | mx2.houlder.com.hk | ||||||
A | 220.241.21.97🇭🇰 PCCW IMS |
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mx.houlder.com.hk
points to a single IP address: 220.241.21.93.
Other host names, for example smtp.houlderfe.com.hk
, mx2.cmhoulder.com
and mx2.houlder.com.hk
share IPs with mx.houlder.com.hk
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