ipdcs.cn - robtex.com
ipdcs.cn
| CNAME | www.ipdcs.cn.c.yundunwaf5.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
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 2035-11-29 #49 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns1.hichina.com2026-06-22 → 2026-07-30 · 2 obs
● 2026-06-22 08:00:22
● 2026-07-30 21:41:02
● 2026-07-30 21:41:02
●NSdns2.hichina.com2026-06-22 → 2026-07-30 · 2 obs
● 2026-06-22 08:00:22
● 2026-07-30 21:41:02
● 2026-07-30 21:41:02
●CNAMEwww.ipdcs.cn.c.yundunwaf5.com2026-06-22 → 2026-07-30 · 2 obs
● 2026-06-22 08:00:22
● 2026-07-30 21:41:02
● 2026-07-30 21:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| ipdcs.cn | dns1.hichina.com, dns2.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.63
NS records: dns1.hichina.com, dns2.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipdcs.cn (unsigned zone)
⏱️ Timing
Total: 3106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| CNAME | 1 | www.ipdcs.cn.c.yundunwaf5.com |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |