mail.dmd.com.cn - robtex.com
mail.dmd.com.cn
dmd.com.cn
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| dmd.com.cn | ns13.xincache.com, ns14.xincache.com | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at dmd.com.cn: Error: DNS query timeout: 203.119.29.1 for DS dmd.com.cn
⏱️ Timing
Total: 4920ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.64.183.204 |