cdcode.cn - dns.ninja
cdcode.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns31.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::39Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99Alibaba-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 | 139.224.142.109Alibaba-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 | dns32.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::40Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102Alibaba-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 | 139.224.142.107Alibaba-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, | ||||||
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=2035527288 | ||||||
Same first word
Similar names
Previous names
cdclvus.cn |
cdclwl.cn |
cdclx.cn |
cdclyj.cn |
cdclzk.cn |
cdcma.cn |
cdcmby.cn |
cdcmcc.cn |
cdcms.cn |
cdcmu.cn |
cdcmy.cn |
cdcmyau.cn |
cdcmzx.cn |
cdcmzz.cn |
cdcn.cn |
cdcnc.cn |
cdcnlife.cn |
cdcocn.cn |
Next names
cdcol.cn |
cdcollege.cn |
cdcom.cn |
cdcomic.cn |
cdconline.cn |
cdcool.cn |
cdcoolfly.cn |
cdcoop.cn |
cdcopy.cn |
cdcopycenter.cn |
cdcous.cn |
DNS History
5 records (2 active, 3 former)
●NSdns31.hichina.com2026-08-24 → 2026-11-06 · 2 obs
● 2026-11-06 04:05:16
●NSdns32.hichina.com2026-08-24 → 2026-11-06 · 2 obs
● 2026-11-06 04:05:16
○MXmxbiz1.qq.com2026-08-24 → 2026-08-24 · 3 obs
○ 2026-10-28 01:58:38
○ 2026-11-06 04:05:16
○MXmxbiz2.qq.com2026-08-24 → 2026-08-24 · 3 obs
○ 2026-10-28 01:58:38
○ 2026-11-06 04:05:16
○A185.199.109.1532026-08-24 → 2026-08-24 · 3 obs
○ 2026-10-28 01:58:38
○ 2026-11-06 04:05:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cdcode.cn | dns31.hichina.com, dns32.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.99
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdcode.cn (unsigned zone)
⏱️ Timing
Total: 2756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.199.109.153 |
| NS | 2 | dns31.hichina.com, dns32.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
Two name servers handle the delegation for cdcode.cn: dns31.hichina.com and dns32.hichina.com.
cdcode.cn shares the same name server setup with other domains, for instance bbtezko.cn, hiuec.com, xzruina.com and two other.
cdcode.cn at least partially shares name servers with other domains, for instance cjrj.cn, sncqdmmjm.top, hnmm818.cn and xianjinzuqiutouzhu.com.cn.
These name servers are often used together with the name servers expirens3.hichina.com and expirens4.hichina.com.
DNS names with 9 IP addresses:
dns31.hichina.com resolves to 39.96.153.39, 39.96.153.59 and 47.118.199.199 among others, with 6 other IP addresses in total.
dns32.hichina.com resolves to 39.96.153.37, 39.96.153.62 and 47.118.199.197 among others, with 6 other IP addresses in total.