WWW.RTSAK.COM - code4u.cn
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code4u.cn checked at 2025-10-04T00:58:10.244Z 530ms 137/137/137 100% R:17code4u.cn
| NS | dns10.hichina.com | ||||||
| A | 2408:4009:501::18 🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.41🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.51🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.201🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.211🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.41🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.51🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.111🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.121🇨🇳 Alibaba (China) | ||||||
| NS | dns9.hichina.com | ||||||
| A | 2408:4009:501::17 🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.42🇨🇳 Alibaba (China) | ||||||
| A | 39.96.153.52🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.202🇨🇳 Alibaba (China) | ||||||
| A | 47.118.199.212🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.42🇨🇳 Alibaba (China) | ||||||
| A | 120.76.107.52🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.112🇨🇳 Alibaba (China) | ||||||
| A | 139.224.142.122🇨🇳 Alibaba (China) | ||||||
| MX | mxn.mxhichina.com | ||||||
| A | 47.246.136.231🇺🇸 Alibaba | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba | ||||||
| MX | mxw.mxhichina.com | ||||||
| A | 47.246.99.195🇺🇸 Alibaba | ||||||
| PTR | reachsmartdwell.com | ||||||
| A | 39.101.77.164🇨🇳 Alibaba (China) | ||||||
cn
| NS | a.dns.cn | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net | ||||||
Starts with same word
Starts similarily
AI analysis
code4u.cn points to a single IP address: 39.101.77.164.
code4u.cn is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.
code4u.cn uses the same name server setup as other domains, including zhrxcl.com, hebas.cn, toponechoice.com, oumanji.com and k12china.com.
Host names with nine IP numbers:
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
code4u.cn is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
code4u.cn uses the same mail server setup as other domains, for instance sanfordtools.com, aooman.com, wiseste.com, wshenm.com and laixianju.com.
code4u.cn shares at least some mail servers with other domains, for example china-scooter.com, zhutairong.com, chinaheatinglamp.com, vanmatt.com and dnnsmart.net.
These mail servers are commonly used alongside mx2.qiye.aliyun.com, mx1.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.