cqcpu.cn - robtex.com
cqcpu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.212.102.208🇭🇰 DXTL-1 | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP | ||||||
| PTR | ip-218-98-111-163.defastlink.net | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN | ||||||
| PTR | ip-183-253-57-197.defastlink.net | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1 | ||||||
| PTR | ip-211-99-99-56.defastlink.net | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1769091264 | ||||||
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=2034456417 | ||||||
Same first word
cqcpu.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdm1.longmingdns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 19:15:50
●NSdm2.longmingdns.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 19:15:50
●A154.212.102.2082026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 19:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cqcpu.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server: 211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cqcpu.cn: Error: DNS query timeout: 203.119.29.1 for DS cqcpu.cn
⏱️ Timing
Total: 4404ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.212.102.208 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
AI analysis
cqcpu.cn resolves to one IP number: 154.212.102.208.
Other host names, for instance gcuan.cn, 0517news.cn and saotang.cn share IP numbers with cqcpu.cn.
cqcpu.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
cqcpu.cn shares the same name server setup as other domains, for instance ks5666665.cn, unigps.cn, oqyd.cn, 51wi-fi.cn and baijii.cn.
Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.