ffro.cn - robtex.com
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ffro.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.186.173.221🇨🇳 AS4134 | ||||||
| NS | lara.ns.cloudflare.com ⭐ | ||||||
| NS | lou.ns.cloudflare.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 | ||||||
Starts with same word
Starts similarily
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ffro.cn | lou.ns.cloudflare.com, lara.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 2001:dc7:3::1
NS records: lou.ns.cloudflare.com, lara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ffro.cn (unsigned zone)
⏱️ Timing
Total: 3221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.186.173.221 |
| NS | 2 | lara.ns.cloudflare.com, lou.ns.cloudflare.com |
| SOA | 1 | lara.ns.cloudflare.com dns.cloudflare.co |
AI analysis
ffro.cn points to IP number: 222.186.173.221.
Other host names such as yzux.cn, abpv.cn, 40783.cn, iykm.cn and owuy.cn share IPs with ffro.cn.
ffro.cn is delegated to two name servers: lara.ns.cloudflare.com and lou.ns.cloudflare.com.
ffro.cn shares the same name server setup as balkonbox.de, yuig.cn, 32466.cn, lwwe.cn and uhrs.cn.
ffro.cn at least partially shares name servers with other domains, for instance asianbookie.org, dewanalo.com, ccjl.org, drzaknamonitor.cz and zamoose.org.
these name servers are often used in conjunction with the name servers norm.ns.cloudflare.com.