sg6a7data.smartnode.cn - dns.ninja
sg6a7data.smartnode.cn
| DNSSEC | ⚠️ Not signed | ||||||
smartnode.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.196.56.56🇨🇳 CNCGROUP-SH220.196.0.0/17 CMI (Customer Route) | ||||||
| NS | dns27.hichina.com ⭐ | ||||||
| NS | dns28.hichina.com | ||||||
| SOA | dns27.hichina.comhostmaster@hichina.com 2026-06-04 #13 | ||||||
DNS History
2 records (0 active, 2 former)
○A210.51.50.1462020-01-19 → 2020-01-19 · 3 obs
● 2020-01-19 02:17:48
○ 2026-02-21 03:35:38
○ 2026-08-05 09:05:22
○ 2026-02-21 03:35:38
○ 2026-08-05 09:05:22
○A220.196.56.562026-02-21 → 2026-02-21 · 3 obs
○ 2020-01-19 02:17:48
● 2026-02-21 03:35:38
○ 2026-08-05 09:05:22
● 2026-02-21 03:35:38
○ 2026-08-05 09:05:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| smartnode.cn | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.39
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartnode.cn (unsigned zone)
⏱️ Timing
Total: 4762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.196.56.56 |