emdata.cn - dns.ninja
emdata.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=2035161210 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns11.hichina.com2026-06-30 → 2026-08-10 · 2 obs
● 2026-06-30 14:06:44
● 2026-08-10 00:13:20
● 2026-08-10 00:13:20
●NSdns12.hichina.com2026-06-30 → 2026-08-10 · 2 obs
● 2026-06-30 14:06:44
● 2026-08-10 00:13:20
● 2026-08-10 00:13:20
●CNAMEoverdue.aliyun.com2026-06-30 → 2026-08-10 · 2 obs
● 2026-06-30 14:06:44
● 2026-08-10 00:13:20
● 2026-08-10 00:13:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| emdata.cn | dns11.hichina.com, dns12.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.111
NS records: dns11.hichina.com, dns12.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for emdata.cn (unsigned zone)
⏱️ Timing
Total: 1667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns11.hichina.com, dns12.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns11.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
emdata.cn has exactly one IP address — 170.33.12.185.
buchaoxi.com, hg06.net, 5656hg.com plus two other host names have IP numbers in common with emdata.cn.