mx4.cul.cn - robtex.com
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mx4.cul.cn
cul.cn
| CNAME | fw2.22.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.193.35.188🇭🇰 UCLOUD-1 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cul.cn | ns1.22.cn, ns2.22.cn | - |
✅ Authoritative Response
Server: 61.158.128.10
NS records: ns1.22.cn, ns2.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cul.cn (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ns1.cul.cn |
AI analysis
mx4.cul.cn points to an IP address: 103.57.25.17.
Other host names, for instance ns1.cul.cn, share IP numbers with mx4.cul.cn.