intergraph.cn - dns.ninja
intergraph.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=2034981593 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| intergraph.cn | ns-239.awsdns-29.com, ns-519.awsdns-00.net, ns-1158.awsdns-16.org, ns-1871.awsdns-41.co.uk | - |
✅ Authoritative Response
Server:205.251.196.134
NS records: ns-239.awsdns-29.com, ns-519.awsdns-00.net, ns-1158.awsdns-16.org, ns-1871.awsdns-41.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intergraph.cn (unsigned zone)
⏱️ Timing
Total: 2307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.117.214.50 |
| NS | 4 | ns-1158.awsdns-16.org, ns-1871.awsdns-41.co.uk... |
| SOA | 1 | ns-1871.awsdns-41.co.uk awsdns-hostmaste |