douqu28.com.cn - robtex.com
douqu28.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=2030740121 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSalberto.ns.cloudflare.com2026-02-18 → 2026-08-07 · 2 obs
● 2026-08-07 12:35:50
●NSmalavika.ns.cloudflare.com2026-02-18 → 2026-08-07 · 2 obs
● 2026-08-07 12:35:50
●A154.213.139.82026-02-18 → 2026-08-07 · 2 obs
● 2026-08-07 12:35:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| douqu28.com.cn | alberto.ns.cloudflare.com, malavika.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.18
NS records: alberto.ns.cloudflare.com, malavika.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for douqu28.com.cn (unsigned zone)
⏱️ Timing
Total: 943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.213.139.8 |
| NS | 2 | alberto.ns.cloudflare.com, malavika.ns.cloudflare.com |
| TXT | 1 | yandex-verification: 2303af575127da20 |
| SOA | 1 | alberto.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
douqu28.com.cn resolves to one IP address: 154.213.139.8.
wanyouxitixianjin.com.cn, zuqiupankouaomen.com.cn, 366dianjingbifen.com.cn and two other host names share IP numbers with douqu28.com.cn.
Name Servers
douqu28.com.cn uses two name servers for its delegation: alberto.ns.cloudflare.com and malavika.ns.cloudflare.com.
douqu28.com.cn uses the same name servers as several other domains — among them beijingdanchangzuqiubifenzhibo.com.cn, chaojiyingxiongshouyou.com.cn, leihuodianjingputongxiazai.com.cn and two more.
At least some of douqu28.com.cn's name servers are shared with other domains, for example coffeal.lol, xy098.com, namuhon.com and two more.
These name servers tend to be used in conjunction with the name servers nelly.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname alberto.ns.cloudflare.com directs to 108.162.195.18, 162.159.44.18 and 172.64.35.18 along with 3 other IP addresses.
Hostname malavika.ns.cloudflare.com directs to 108.162.194.165, 162.159.38.165 and 172.64.34.165 along with 3 other IP addresses.