CF1760563929194-tsm20251015201252

DNSWHOIS.INFO - hostmaster.mail.139.com

Search for IP or hostnames:

hostmaster.mail.139.com checked at 2025-10-15T21:32:09.175Z 1733ms 45/45/45 100% R:16

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

Two mail servers mta1.mail.139.com and mta2.mail.139.com handle hostmaster.mail.139.com.

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

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

These mail servers are commonly used alongside the mail servers n96-21.mail.139.com and mxbiz1.qq.com.

Host names with a single IP:

mta1.mail.139.com resolves to 36.138.4.163.

mta2.mail.139.com resolves 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.
dbq

RUTFwtd CF johedugfp 2025-10-15