CF1757182415145-tsm20250906081701

WWW.ROBTEX.COM - 21cc.cc

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21cc.cc checked at 2025-09-06T18:13:35.114Z 1449ms 214/214/214 100% R:13

21cc.cc

MXmxf1.global-mail.cn
A221.6.203.10🇨🇳 China Unicom
PTRmx-n.global-mail.cn
MXmxf.global-mail.cn
A58.221.79.160🇨🇳 China Telecom
NSns19.xincache.com
A2402:4e00:1470:2::e🇨🇳 Tencent-CN
A2402:4e00:1730::e🇨🇳 Tencent-CN
A1.12.0.4🇨🇳 Tencent Global
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP
A112.80.181.45🇨🇳 China Unicom
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A125.94.59.210🇨🇳 China Telecom
A129.211.176.209🇨🇳 Tencent-CN
NSns20.xincache.com
A2402:4e00:111:fff::c🇨🇳 Tencent-CN
A1.12.0.1🇨🇳 Tencent Global
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP
A112.80.181.111🇨🇳 China Unicom
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A129.211.176.239🇨🇳 Tencent-CN
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC
A110.173.196.1🇨🇳 Alibaba (China)

cc

NSac1.nstld.com
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com

AI analysis

21cc.cc is associated with a single IP address: 110.173.196.1.

IP numbers are shared between 21cc.cc and other host names, such as diyajie.com.cn, lf-bearing.com, coffeediy.cn, gzzxbj.com, and gzsfcc.cn.

Two name servers, ns19.xincache.com and ns20.xincache.com, are assigned the delegation of 21cc.cc.

Other domains, such as zhiwutong.com, txdq.com, oomoo.com, gzrhjt.com, and j91.net, share the same name server setup as 21cc.cc.

ns19.xincache.com and ns20.xincache.com point to multiple IP numbers: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210, 129.211.176.209 for ns19.xincache.com and 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239, 163.177.5.23 for ns20.xincache.com.

Two mail servers, mxf1.global-mail.cn and mxf.global-mail.cn, manage 21cc.cc.

The mail server setup of 21cc.cc matches with other domains such as shgdlw.cn, greatonusa.com, 9thunder.com, dg-zhenyuan.com, and junye-china.com.

Other domains such as chinawiser.com and hoenle.cn partially share some mail servers with 21cc.cc.

The mail servers hwmx-n.global-mail.cn are commonly utilized in conjunction with these mail servers.

The DNS record mxf1.global-mail.cn is associated with the IP address 221.6.203.10. Similarly, the DNS record mxf.global-mail.cn is linked to the IP address 58.221.79.160.

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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hspSuRE CF johedugfp 2025-09-06