codepro.cn - dns.ninja
codepro.cn
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2035153296 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdns3.hichina.com2026-02-15 → 2026-08-07 · 3 obs
○ 2016-04-30 23:20:34
● 2026-02-15 22:51:50
● 2026-08-07 19:18:44
● 2026-02-15 22:51:50
● 2026-08-07 19:18:44
●NSdns4.hichina.com2026-02-15 → 2026-08-07 · 3 obs
○ 2016-04-30 23:20:34
● 2026-02-15 22:51:50
● 2026-08-07 19:18:44
● 2026-02-15 22:51:50
● 2026-08-07 19:18:44
○NSf1g1ns1.dnspod.net2015-08-09 → 2016-02-14 · 4 obs
● 2015-08-09 14:51:20
● 2016-02-14 21:17:22
○ 2016-04-30 23:20:34
○ 2026-08-07 19:18:44
● 2016-02-14 21:17:22
○ 2016-04-30 23:20:34
○ 2026-08-07 19:18:44
○NSf1g1ns2.dnspod.net2015-08-09 → 2016-02-14 · 4 obs
● 2015-08-09 14:51:20
● 2016-02-14 21:17:22
○ 2016-04-30 23:20:34
○ 2026-08-07 19:18:44
● 2016-02-14 21:17:22
○ 2016-04-30 23:20:34
○ 2026-08-07 19:18:44
○A66.117.6.1012015-08-09 → 2016-02-14 · 4 obs
● 2015-08-09 14:51:20
● 2016-02-14 21:17:22
○ 2016-04-30 23:20:34
○ 2026-08-07 19:18:44
● 2016-02-14 21:17:22
○ 2016-04-30 23:20:34
○ 2026-08-07 19:18:44
●CNAMEoverdue.aliyun.com2026-02-15 → 2026-08-07 · 5 obs
○ 2018-08-04 08:20:56
● 2026-02-15 22:51:50
○ 2026-07-09 13:26:54
● 2026-07-19 18:28:04
● 2026-08-07 19:18:44
● 2026-02-15 22:51:50
○ 2026-07-09 13:26:54
● 2026-07-19 18:28:04
● 2026-08-07 19:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| codepro.cn | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.54
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codepro.cn (unsigned zone)
⏱️ Timing
Total: 2386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns3.hichina.com, dns4.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
codepro.cn points to a single IP number: 170.33.12.185.
Additional host names — yanghao.com, buchaoxi.com, hg06.net and two others — share IP numbers with codepro.cn.