CF1763484389378-tsm20251116095642

WWW.RTSAK.COM - n9-53.mail.139.com

Search for IP or hostnames:

n9-53.mail.139.com checked at 2025-11-18T16:46:29.158Z 5194ms 43/43/45 96% R:11 allDone:false timedOut:true

n9-53.mail.139.com

MXmta1.mail.139.com
A36.138.4.163🇨🇳 CHINAMOBILE-CN
MXmta2.mail.139.com
A36.140.36.232🇨🇳 CHINAMOBILE-CN

mail.139.com

NSmailns1.10086.cn
NSmailns2.10086.cn
NSmailns3.10086.cn
MXmmx1.mail.139.com
MXmmx2.mail.139.com
MXmmx3.mail.139.com
A2409:8c54:813:11c::1:211 🇨🇳 CHINAMOBILE-CN
A120.232.169.29🇨🇳 CHINAMOBILE-CN

AI analysis

n9-53.mail.139.com is handled by two mail servers: mta1.mail.139.com and mta2.mail.139.com.

n9-53.mail.139.com shares the same mail server setup as other domains, for instance n9-25.mail.139.com, n255-72.mail.139.com, n9-68.mail.139.com, cmtuf.com and raytone-tech.com.

n9-53.mail.139.com shares mail servers with other domains at least partially, including aidmin.cn, hifi.run, yosne.net, 9om.com and toysmk.com.

these mail servers are often used alongside n96-21.mail.139.com, mxn.mxhichina.com, mxw.mxhichina.com, mxbiz1.qq.com and mxbiz2.qq.com.

Host names with one IP number:

The host mta1.mail.139.com points to 36.138.4.163 and the host mta2.mail.139.com points to 36.140.36.232.

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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