yzdlsx.cn - robtex.com
yzdlsx.cn
| CNAME | www.yzdlsx.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.252.58.13🇺🇸 GNET-AS9294156.252.48.0/20 | ||||||
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=2034782191 | ||||||
Same first word
yzdlsx.cn |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.julydns.com2026-02-17 → 2026-05-12 · 2 obs
● 2026-02-17 07:50:48
● 2026-05-12 09:06:36
● 2026-05-12 09:06:36
●NSns2.julydns.com2026-02-17 → 2026-05-12 · 2 obs
● 2026-02-17 07:50:48
● 2026-05-12 09:06:36
● 2026-05-12 09:06:36
○A122.246.1.1382026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:50:48
○ 2026-03-16 19:20:16
○ 2026-05-12 09:06:36
○ 2026-03-16 19:20:16
○ 2026-05-12 09:06:36
●CNAMEwww.yzdlsx.cn2026-03-16 → 2026-05-12 · 2 obs
● 2026-03-16 19:20:16
● 2026-05-12 09:06:36
● 2026-05-12 09:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| yzdlsx.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzdlsx.cn (unsigned zone)
⏱️ Timing
Total: 3455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | www.yzdlsx.cn |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
yzdlsx.cn resolves to one IP number: 156.252.58.13.