cu5668.cn - robtex.com
cu5668.cn
| CNAME | b2.iyoyi.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.222.15.79🇨🇳 TENCENT-NET-AP124.222.0.0/18 | ||||||
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 | ||||||
DNS History
3 records (3 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-21 → 2026-03-21 · 2 obs
● 2026-03-21 04:09:06
● 2026-03-21 04:09:08
● 2026-03-21 04:09:08
●NSf1g1ns2.dnspod.net2026-03-21 → 2026-03-21 · 2 obs
● 2026-03-21 04:09:06
● 2026-03-21 04:09:08
● 2026-03-21 04:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn... | - |
| cu5668.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server: 1.12.0.4
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu5668.cn (unsigned zone)
⏱️ Timing
Total: 853ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| CNAME | 1 | b2.iyoyi.cn |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
cu5668.cn maps to IP address 124.222.15.79.
Other host names for instance b2.iyoyi.cn and mmm.jdy33.cn share IP numbers with cu5668.cn.