3rf.co - robtex.com
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3rf.co
| CNAME | cdn-http-ok.ns.keilao.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.78.63.131🇯🇵 AS25820 | ||||||
| PTR | 45.78.63.131.16clouds.com | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ 🔒 | ||||||
| NS | a.registrydns.co 🔒 | ||||||
| NS | b.registrydns.co 🔒 | ||||||
| NS | c.registrydns.co 🔒 | ||||||
| NS | d.registrydns.co 🔒 | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759575219 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 3rf.co | ns1.alidns.com, ns2.alidns.com | - |
✅ Authoritative Response
Server: 139.224.142.115
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3rf.co (unsigned zone)
⏱️ Timing
Total: 434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.alidns.com, ns2.alidns.com |
| CNAME | 1 | cdn-http-ok.ns.keilao.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
AI analysis
3rf.co points to a single IP address: 45.78.63.131.
Other host names such as avse62.com, pron.cm, lhm123.com, www7340.com and qqq469.com share IP numbers with 3rf.co.