CF1762346705136-tsm20251105083916

IPLIST.NET - smtp.topnology.com.hk

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smtp.topnology.com.hk checked at 2025-11-05T12:45:05.118Z 1871ms 26/26/26 100% R:21

smtp.topnology.com.hk

CNAMEuxserver.topnology.com.hk
A203.85.73.251🇭🇰 CITIC Telecom International CPC Limited
PTRnode251.topnology.com.hk
PTRuxserver.topnology.com.hk

topnology.com.hk

NSns1.hk.net
NSns2.hk.net
MXsmtp.topnology.com.hk

MX for

Starts with same word

Starts similarily

AI analysis

smtp.topnology.com.hk serves as the mail server for topnology.com.hk.

smtp.topnology.com.hk resolves to a single IP: 203.85.73.251.

Other host names share IP numbers with smtp.topnology.com.hk; for instance uxserver.topnology.com.hk.

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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