lefong.com.cn - robtex.com
lefong.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030512710 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns11.xincache.com2026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 14:52:12
●NSns12.xincache.com2026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 14:52:12
●MXmail.lefong.com.cn2026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 14:52:12
●A103.219.34.222026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 14:52:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| lefong.com.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:163.177.5.23
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lefong.com.cn (unsigned zone)
⏱️ Timing
Total: 4311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.219.34.22 |
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| MX | 1 | mail.lefong.com.cn (pri: 20) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
IP Addresses
lefong.com.cn resolves to a single IP address: 103.219.34.22.
Other host names such as web-int.v6.nw-host.com, fasike.com, doudouboshi.com and gmeditech.com share IP numbers with lefong.com.cn.
Name Servers
lefong.com.cn's delegation uses two name servers, ns11.xincache.com and ns12.xincache.com.
lefong.com.cn shares the same name server setup as other domains, for example nblx.cn, guangyaschool.com, isec-service.com, scwsjs.com and minkave.com.
lefong.com.cn at least partially shares name servers with other domains, including henatools.com, tsjtss.com, nbxinhe.com, jxygl.com.cn and everbrightexpo.com.
These name servers are typically used together with the name servers ce1.xincache.com, ce2.xincache.com, ns15.xincache.com, ns16.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com and ns18.xincache.com.
Eight IP numbers for host names:
ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Seven IP numbers for host names:
ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Mail Servers
lefong.com.cn is handled by a single mail server, mail.lefong.com.cn.