ty200.cn - robtex.com
ty200.cn
| CNAME | cmn007.qy51.bjtx.supcname.com | ||||||
| CNAME | bjtx.miancname.com | ||||||
| CNAME | usacdn.miancname.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 serial=2034685585 | ||||||
Same first word
ty200.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns13.hichina.com2026-03-04 → 2026-04-18 · 2 obs
● 2026-03-04 02:14:22
● 2026-04-18 22:52:28
● 2026-04-18 22:52:28
●NSdns14.hichina.com2026-03-04 → 2026-04-18 · 2 obs
● 2026-03-04 02:14:22
● 2026-04-18 22:52:28
● 2026-04-18 22:52:28
●CNAMEcmn007.qy51.bjtx.supcname.com2026-03-04 → 2026-04-18 · 2 obs
● 2026-03-04 02:14:22
● 2026-04-18 22:52:28
● 2026-04-18 22:52:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, b.dns.cn, c.dns.cn... | - |
| ty200.cn | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.122
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ty200.cn (unsigned zone)
⏱️ Timing
Total: 1576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns13.hichina.com, dns14.hichina.com |
| CNAME | 1 | cmn007.qy51.bjtx.supcname.com |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |