syurl.cn - robtex.com
syurl.cn
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=2034660929 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-open1.qq.com.;ns-open2.qq.com.;ns-open3.qq.com2026-03-11 → 2026-04-12 · 2 obs
● 2026-03-11 00:14:28
● 2026-04-12 03:09:34
● 2026-04-12 03:09:34
●CNAMEins-f03j4wck.ias.tencent-cloud.net2026-03-11 → 2026-04-12 · 2 obs
● 2026-03-11 00:14:28
● 2026-04-12 03:09:34
● 2026-04-12 03:09:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
| syurl.cn | ns-open1.qq.com, ns-open2.qq.com, ns-open3.qq.com | - |
✅ Authoritative Response
Server:43.161.3.24
NS records: ns-open1.qq.com, ns-open2.qq.com, ns-open3.qq.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syurl.cn (unsigned zone)
⏱️ Timing
Total: 2384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| TXT | 1 | _globalsign-domain-verification=rCi3JHYJ |
| CNAME | 1 | ins-f03j4wck.ias.tencent-cloud.net |
| SOA | 1 | ns-open1.qq.com.;ns-open2.qq.com.;ns-ope |