dw2010.cn - robtex.com
dw2010.cn
| CNAME | 57603d0c8.dlszywz.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.112.138.244🇨🇳 Alibaba-Cloud47.112.0.0/16 Aliyun Computing Co., LTD | ||||||
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=2035074354 | ||||||
Same first word
dw2010.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns27.hichina.com2026-06-24 → 2026-07-22 · 2 obs
● 2026-06-24 14:24:54
● 2026-07-22 10:33:36
● 2026-07-22 10:33:36
●NSdns28.hichina.com2026-06-24 → 2026-07-22 · 2 obs
● 2026-06-24 14:24:54
● 2026-07-22 10:33:36
● 2026-07-22 10:33:36
●CNAME57603d0c8.dlszywz.com2026-06-24 → 2026-07-22 · 2 obs
● 2026-06-24 14:24:54
● 2026-07-22 10:33:36
● 2026-07-22 10:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dw2010.cn | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.221
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dw2010.cn (unsigned zone)
⏱️ Timing
Total: 2353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| CNAME | 1 | 57603d0c8.dlszywz.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
dw2010.cn points to a single IP number: 47.112.138.244.
Additional host names — 184367f132.dlszywz.com, 16473229fb.dlszywz.com, 15778df09e.dlszywz.com and two others — share IP numbers with dw2010.cn.