lfnc.cn - robtex.com
lfnc.cn
| CNAME | cs1.ename.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.179.117.50🇸🇬 Amazon54.179.0.0/17 SIN prefix | ||||||
| PTR | ec2-54-179-117-50.ap-southeast-1.compute.amazonaws.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=2034663275 | ||||||
Previously NS for
lfnc.cn |
Same first word
lfnc.cn |
Similar names
DNS History
5 records (3 active, 2 former)
○NSlfnc.cn2015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 06:58:32
○ 2026-03-26 18:38:22
○ 2026-04-12 17:52:14
○ 2026-03-26 18:38:22
○ 2026-04-12 17:52:14
●NSns1.ename.net2026-03-26 → 2026-04-12 · 3 obs
○ 2015-08-12 06:58:32
● 2026-03-26 18:38:22
● 2026-04-12 17:52:14
● 2026-03-26 18:38:22
● 2026-04-12 17:52:14
●NSns2.ename.net2026-03-26 → 2026-04-12 · 3 obs
○ 2015-08-12 06:58:32
● 2026-03-26 18:38:22
● 2026-04-12 17:52:14
● 2026-03-26 18:38:22
● 2026-04-12 17:52:14
○A67.198.175.2192015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 06:58:32
○ 2026-03-26 18:38:22
○ 2026-04-12 17:52:14
○ 2026-03-26 18:38:22
○ 2026-04-12 17:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| lfnc.cn | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:1.193.216.198
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lfnc.cn (unsigned zone)
⏱️ Timing
Total: 3911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| CNAME | 1 | cs1.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
IP Addresses
lfnc.cn points to a single IP: 54.179.117.50.
Other host names, for instance cs.ename.net, weicaibao.com, yysy.net, pianhan.com and pay.vc share IP numbers with lfnc.cn.