chinateach.cn - robtex.com
chinateach.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns29.hichina.com ⭐ | ||||||
| A | 2408:4009:501::37🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.109🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns30.hichina.com | ||||||
| A | 2408:4009:501::38🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.107🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns29.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034796249 | ||||||
Subdomains
www.chinateach.cn |
Same first word
chinateach.cn |
Similar names
DNS History
11 records (4 active, 7 former)
●NSdns29.hichina.com2026-04-14 → 2026-05-15 · 3 obs
● 2026-04-14 11:06:52
● 2026-05-15 14:15:54
●NSdns30.hichina.com2026-04-14 → 2026-05-15 · 3 obs
● 2026-04-14 11:06:52
● 2026-05-15 14:15:54
○NSns1.ezdnscenter.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
○NSns2.ezdnscenter.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
○NSns3.ezdnscenter.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
○NSns4.ezdnscenter.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
○NSns5.ezdnscenter.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
○NSns6.ezdnscenter.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
●MXmxbiz1.qq.com2026-04-14 → 2026-05-15 · 3 obs
● 2026-04-14 11:06:52
● 2026-05-15 14:15:54
○A121.199.36.2342018-05-07 → 2018-05-07 · 3 obs
○ 2026-04-14 11:06:52
○ 2026-05-15 14:15:54
🔍 DNS Trace
Analysis
Hierarchy
The parent of www.chinateach.cn is chinateach.cn.
Name Servers
chinateach.cn is delegated to two name servers: dns29.hichina.com and dns30.hichina.com.
chinateach.cn uses the same name server setup as other domains, for instance zhafir.com, congbaogui.com, spxin-ks.com, oksb.cn and taojinshidai.com.
chinateach.cn shares name servers with other domains at least partially; for example icpway.com, guangdongcordblood.org, chongluo.com and 517nar.com.
these name servers are commonly used together with ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers: dns29.hichina.com points to 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109; dns30.hichina.com points to 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
chinateach.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
chinateach.cn shares the same mail server setup as other domains, including gdust.edu.cn, hlwon.com, clouduntec.com, juhanke.com and easemobis.com.
At least part of chinateach.cn's mail servers are shared with other domains, for instance timmerse.com and powos.com.