linfengtech.cn - robtex.com
linfengtech.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
linfengtech.cn |
Similar names
DNS History
2 records (2 active, 0 former)
●NSbertha.dnspod.net2026-03-05 → 2026-03-24 · 2 obs
● 2026-03-24 03:07:10
●NSleopold.dnspod.net2026-03-05 → 2026-03-24 · 2 obs
● 2026-03-24 03:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| linfengtech.cn | bertha.dnspod.net, leopold.dnspod.net | - |
✅ Authoritative Response
Server:111.13.13.35
NS records: bertha.dnspod.net, leopold.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linfengtech.cn (unsigned zone)
⏱️ Timing
Total: 2011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | bertha.dnspod.net, leopold.dnspod.net |
| SOA | 1 | bertha.dnspod.net freednsadmin.dnspod.co |
Analysis
Name Servers
linfengtech.cn is delegated to two name servers: bertha.dnspod.net and leopold.dnspod.net.
linfengtech.cn shares the same name server setup as lccmd.site, pioz.cn, sywk.info, gjpsoft.com and lubandecor.com.
linfengtech.cn shares some name servers with other domains, for instance tiboo.cn.
Host names with six IP numbers:
bertha.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.
leopold.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.