rrfs.cn - robtex.com
rrfs.cn
| CNAME | rrfs.gotoip55.com | ||||||
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=2034589831 | ||||||
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... | - |
| rrfs.cn | ns4.myhostadmin.net, ns5.myhostadmin.net | - |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns4.myhostadmin.net, ns5.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rrfs.cn (unsigned zone)
⏱️ Timing
Total: 1319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns6.myhostadmin.net, ns3.myhostadmin.net... |
| CNAME | 1 | rrfs.gotoip55.com |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |