CF1761678697612-tsm20251027103946

WWW.RTSAK.COM - mail.309s.com

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mail.309s.com checked at 2025-10-28T19:11:37.572Z 346ms 37/37/37 100% R:14

mail.309s.com

MXmxbiz1.qq.com
A103.86.78.2🇭🇰 HGC
A103.86.78.3🇭🇰 HGC

309s.com

NSdns31.hichina.com
NSdns32.hichina.com
MXmxbiz2.qq.com

Starts with same word

Starts similarily

AI analysis

mail.309s.com is handled by a single mail server, mxbiz1.qq.com.

The mail server setup for mail.309s.com matches that of other domains, for instance hnlyf.com, 100ty.com, jm3q.com, 1g.com.cn and funoitech.com.

mail.309s.com shares at least partially some mail servers with other domains, including kct.cn, iuninet.com, yunchenkeji.com, polyu.com.cn and ens-biz.com.

these mail servers are commonly used together with mxbiz2.qq.com.

mxbiz1.qq.com points to two IPs: 103.86.78.2 and 103.86.78.3.

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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FVvcSGj CF johedugfp 2025-10-28