sdfsa.com.cn - robtex.com
sdfsa.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.nagor.cn ⚠️ Not in zone NS records | ||||||
| NS | ns.nagor.com.cn ⚠️ Not in zone NS records | ||||||
| NS | ns1.dnsnw.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.dnsnw.com ⚠️ Not in zone NS records | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030757765 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.nagor.com.cn2026-05-15 → 2026-08-17 · 2 obs
● 2026-05-15 03:55:46
● 2026-08-17 10:27:26
● 2026-08-17 10:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| sdfsa.com.cn | ns.nagor.cn, ns.nagor.com.cn, ns1.dnsnw.com, ns2.dnsnw.com | - |
✅ Authoritative Response
Server:218.98.111.167
NS records: ns.nagor.cn, ns.nagor.com.cn, ns1.dnsnw.com, ns2.dnsnw.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdfsa.com.cn (unsigned zone)
⏱️ Timing
Total: 4931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dnsnw.com, ns2.dnsnw.com |
| SOA | 1 | ns1.dnsnw.com admin.dnsnw.com |
Analysis
Name Servers
sdfsa.com.cn is delegated to four name servers, ns.nagor.cn, ns1.dnsnw.com, ns2.dnsnw.com and ns.nagor.com.cn.