yntdx.cn - robtex.com
yntdx.cn
| 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 serial=2034590216 | ||||||
Subdomains
www.yntdx.cn |
Same first word
yntdx.cn |
Similar names
DNS History
5 records (0 active, 5 former)
○NSns1.nowcndns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○ 2026-03-26 16:28:14
○NSns17.xincache.com2017-01-13 → 2017-01-13 · 3 obs
● 2017-01-13 17:45:18
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○NSns18.xincache.com2017-01-13 → 2017-01-13 · 3 obs
● 2017-01-13 17:45:18
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○NSns2.nowcndns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○ 2026-03-26 16:28:14
○A168.76.188.582026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 16:28:12
○ 2026-03-26 16:28:14
○ 2026-03-26 16:28:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|