csecs.cn - robtex.com
csecs.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns23.hichina.com ⭐ | ||||||
| A | 2408:4009:501::31🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns24.hichina.com | ||||||
| A | 2408:4009:501::32🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | mx1.em.dingtalk.com ⭐ | ||||||
| MX | mx2.em.dingtalk.com(10) | ||||||
| MX | mx3.em.dingtalk.com(15) | ||||||
| TXT | v=spf1 include:spf.em.dingtalk.com -all | ||||||
| SOA | dns23.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=2034596600 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns23.hichina.com2026-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 02:15:52
●NSdns24.hichina.com2026-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 02:15:52
●MXmx1.em.dingtalk.com2026-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 02:15:52
●MXmx2.em.dingtalk.com2026-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 02:15:52
●MXmx3.em.dingtalk.com2026-03-03 → 2026-03-28 · 2 obs
● 2026-03-28 02:15:52
🔍 DNS Trace
Analysis
Name Servers
csecs.cn is delegated to two name servers dns23.hichina.com and dns24.hichina.com.
csecs.cn shares the same name server setup as other domains, for instance zhixingli.com, rapsn.com, yuxiaoshuo.com, 56168.com and ikasin.com.
csecs.cn at least partially shares name servers with other domains, for instance mixbox.cn, taivemach.com, lictf.com, ciccus.org and taoyimaier.com.
These name servers are commonly used alongside ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com, expirens4.hichina.com, ns7.alidns.com and ns8.alidns.com.
Host names with nine IP numbers:
dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
csecs.cn is handled by three mail servers: mx1.em.dingtalk.com, mx2.em.dingtalk.com and mx3.em.dingtalk.com.
csecs.cn shares some mail servers with other domains, at least partially, for instance rugaoport.com, sinofn.com, rdyy.com, yiect.com and lightmagictech.com.
these mail servers are often used together with mxn.mxhichina.com, mxw.mxhichina.com, mxbiz1.qq.com, mxbiz2.qq.com, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.