CF1759427052831-tsm20251002145945

IPLIST.NET - hostmaster.mail.139.com

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hostmaster.mail.139.com checked at 2025-10-02T17:44:12.804Z 3736ms 45/45/45 100% R:19

hostmaster.mail.139.com

MXmta1.mail.139.com
A36.138.4.163🇨🇳 China Mobile Communications Group Co., Ltd.
MXmta2.mail.139.com
A36.140.36.232🇨🇳 China Mobile Communications Group Co., Ltd.

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 🇨🇳 China Mobile Communications Group Co., Ltd.
A120.232.169.29🇨🇳 China Mobile Communications Group Co., Ltd.

Starts with same word

Starts similarily

AI analysis

hostmaster.mail.139.com is served by two mail servers mta1.mail.139.com and mta2.mail.139.com.

hostmaster.mail.139.com shares the same mail server setup as other domains, for instance raytone-tech.com, n9-20.mail.139.com, sjzbmdz.com, n9-49.mail.139.com and daishan.gov.cn.

hostmaster.mail.139.com shares at least some mail servers with other domains, for example toysmk.com, putuo.gov.cn, anyuse.com, wzkj.gov.cn and iam7.cn.

These mail servers are commonly used with n96-21.mail.139.com, mxbiz1.qq.com, mxbiz2.qq.com, mxn.mxhichina.com and mxw.mxhichina.com.

Host names with a single IP address: mta1.mail.139.com points to 36.138.4.163; 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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