nvax.cn - robtex.com
nvax.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | expire1.yovole.com ⚠️ Not in zone NS records | ||||||
| A | 140.207.194.169🇨🇳 CNCGROUP-SH140.207.194.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
| NS | expire2.yovole.com ⚠️ Not in zone NS records | ||||||
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=2034584547 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
nvax.cn has two name servers: expire1.yovole.com and expire2.yovole.com.
nvax.cn shares the same name server setup as other domains, for example mattery.cn, luxpoint.cn, nqip.cn, wjmb.cn and szhbjs.cn.
nvax.cn shares some name servers with other domains, for example maosen.com.cn, jjyst.net, 8687sy.cn, hezbc.cn and xcscw.cn.
These name servers are commonly used with the name servers ns1.nowcndns.com, ns2.nowcndns.com, ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
Host names with a single IP number: expire1.yovole.com points to 140.207.194.169.