4lu.cn - robtex.com
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4lu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.85.192.22🇺🇸 FASTNET-AS | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare | ||||||
| A | 162.159.26.92 Cloudflare | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158 Cloudflare | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare | ||||||
| A | 162.159.24.5 Cloudflare | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5 Cloudflare | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@4lu.cn 2026-01-20 #1 | ||||||
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⚠️ | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034438734 | ||||||
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... | - |
| 4lu.cn | ns1.dyna-ns.net, ns2.dyna-ns.net | - |
✅ Authoritative Response
Server: 162.159.27.158
NS records: ns1.dyna-ns.net, ns2.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4lu.cn (unsigned zone)
⏱️ Timing
Total: 1312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.85.192.22 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.4lu.cn |
AI analysis
4lu.cn resolves to one IP number: 38.85.192.22.
4lu.cn is delegated to two name servers ns1.dyna-ns.net and ns2.dyna-ns.net.
4lu.cn shares the same name server setup as other domains, for instance 0066tt.com, pfr.im, nhfvdmm.life, womeninbusinessmedia.com and bce2.org.
Host names with four IP numbers: ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158; ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.