CF1761807906062-tsm20251029173950

DNSWHOIS.INFO - double2win.com

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double2win.com checked at 2025-10-30T07:05:05.968Z 1418ms 122/122/122 100% R:10

double2win.com

MXmx.21cwww.com
A40.83.93.124🇭🇰 Microsoft
NSf1g1ns1.dnspod.net
A2402:4e00:1470:2::e 🇨🇳 CNNIC-TENCENT-NET-AP
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN
A1.14.119.35🇨🇳 CNNIC-TENCENT-NET-AP
A111.13.13.35🇨🇳 CHINAMOBILE-CN
A112.80.181.45🇨🇳 CHINA169-Backbone
A117.135.128.235🇨🇳 CHINAMOBILE-CN
PTR.
A125.94.59.235🇨🇳 CHINA-TELECOM
A163.177.5.35🇨🇳 UNICOM-GuangZhou-IDC
NSf1g1ns2.dnspod.net
A2402:4e00:111:fff::c 🇨🇳 CNNIC-TENCENT-NET-AP
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP
A101.227.168.35🇨🇳 CHINANET-SH-AP
A106.39.207.235🇨🇳 CHINA-1
A111.206.98.235🇨🇳 CHINA169-BJ
A129.211.176.239🇨🇳 CNNIC-TENCENT-NET-AP
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC
A172.80.72.45🇺🇸 ESITED-1

com

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AI analysis

double2win.com is the parent of mail.double2win.com.

double2win.com resolves to one IP number: 172.80.72.45.

Other host names, for instance mail.double2win.com, share IP numbers with double2win.com.

double2win.com is delegated to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

double2win.com shares the same name server setup as other domains, for instance rmbz.net, knewone.com, zeyou.com, weflow.io and tgall.com.

Host names with eight IP numbers:

f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45, 117.135.128.235, 125.94.59.235 and 163.177.5.35

f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 106.39.207.235, 111.206.98.235, 129.211.176.239 and 220.196.136.35

double2win.com is handled by a single mail server, mx.21cwww.com.

double2win.com shares the same mail server setup as other domains, for instance yulonghuihai.com, hnwlk.com, maowanggroup.com, chinagaoci.com and mlaunch.net.

double2win.com shares some mail servers with other domains, at least partially, for instance shanghai-zc.com, axshcn.com, hacytx.com, zzybhgcp.com and hongxujd168.com.

mx.21cwww.com resolves to IP 40.83.93.124.

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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cLlvKvk CF johedugfp 2025-10-30