WWW.RTSAK.COM - doublink.com
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doublink.com checked at 2025-10-11T16:40:28.184Z 443ms 116/116/116 100% R:16doublink.com
| MX | mx1.zmail300.cn | ||||||
| A | 221.6.203.27🇨🇳 China Unicom | ||||||
| PTR | mx.zmail300.cn | ||||||
| MX | mx.zmail300.cn | ||||||
| A | 58.221.79.225🇨🇳 China Telecom | ||||||
| PTR | mxv.zmail300.cn | ||||||
| NS | ce1.xincache.com | ||||||
| A | 2402:4e00:1470:2::e 🇨🇳 Tencent-CN | ||||||
| A | 1.12.0.4🇨🇳 Tencent Global | ||||||
| A | 112.80.181.45🇨🇳 China Unicom | ||||||
| A | 117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC | ||||||
| A | 117.135.128.235🇨🇳 China Mobile Communications Group Co., Ltd. | ||||||
| PTR | . | ||||||
| A | 125.94.59.210🇨🇳 China Telecom | ||||||
| A | 129.211.176.209🇨🇳 Tencent-CN | ||||||
| NS | ce2.xincache.com | ||||||
| A | 2402:4e00:111:fff::c 🇨🇳 Tencent-CN | ||||||
| A | 1.12.0.1🇨🇳 Tencent Global | ||||||
| A | 117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC | ||||||
| A | 117.135.128.235🇨🇳 China Mobile Communications Group Co., Ltd. | ||||||
| PTR | . | ||||||
| A | 129.211.176.239🇨🇳 Tencent-CN | ||||||
| A | 220.196.136.35🇨🇳 UNICOM-SHFT-IDC | ||||||
| A | 123.59.154.172🇨🇳 CHINANET-IDC-BJ-AP | ||||||
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doublink.com |
Starts similarily
AI analysis
doublink.com points to a single IP: 123.59.154.172.
Other host names, for instance whyfmc.com, sfhose.com, jiudianph.com, weizhong.com.cn and arc-uds.com share IP numbers with doublink.com.
Two name servers ce1.xincache.com and ce2.xincache.com handle delegation for doublink.com.
doublink.com uses the same name server setup as other domains, for example smael.cn, zyzx-yn.com, xn--yfr139k.cn, ybbg.cn and zjsgty.com.
Seven IP numbers: ce1.xincache.com points to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.
Six IP numbers: ce2.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.
Hosts pointing to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.
doublink.com is handled by two mail servers: mx1.zmail300.cn and mx.zmail300.cn.
doublink.com has the same mail server setup as other domains, including sanejoin.com, fyqc.net, haobang.cn, gkesmart.com and szhuanqiu.net.
doublink.com shares some mail servers with other domains, at least partially, such as chinahighnoon.com, amobj.cn, ventland.com, roby.cn and ufotex.com.
these mail servers are often used alongside mxw.zmail300.cn, hwmx.zmail300.cn and mxv.zmail300.cn.
Host names with one IP number: The host name mx1.zmail300.cn points to 221.6.203.27 and the host name mx.zmail300.cn points to 58.221.79.225.