wwud.cn - robtex.com
wwud.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.226.95.161🇸🇬 TENCENT-NET-AP-CN129.226.94.0/23 Proxy-registered route object | ||||||
| NS | ns1.22.cn ⭐ | ||||||
| A | 2001:df2:f080:1::5🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.10🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 10.128.158.61.ha.cnc | ||||||
| A | 218.98.111.136🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.22.cn | ||||||
| A | 240e:97d:10:1402:0:1:0:1002🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.203🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.207🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.61🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.22.cndnsadmin@22.cn serial=1751342704 | ||||||
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=2034617504 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.22.cn2026-03-02 → 2026-03-31 · 3 obs
● 2026-03-02 09:52:08
● 2026-03-31 18:27:42
○NSns1.eedns.com2017-04-18 → 2017-04-18 · 3 obs
○ 2026-03-02 09:52:08
○ 2026-03-31 18:27:42
●NSns2.22.cn2026-03-02 → 2026-03-31 · 3 obs
● 2026-03-02 09:52:08
● 2026-03-31 18:27:42
○NSns2.eedns.com2017-04-18 → 2017-04-18 · 3 obs
○ 2026-03-02 09:52:08
○ 2026-03-31 18:27:42
●A129.226.95.1612026-03-02 → 2026-03-31 · 3 obs
● 2026-03-02 09:52:08
● 2026-03-31 18:27:42
○A162.209.179.2182017-04-18 → 2017-04-18 · 3 obs
○ 2026-03-02 09:52:08
○ 2026-03-31 18:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| wwud.cn | ns1.22.cn, ns2.22.cn | - |
✅ Authoritative Response
Server:61.158.128.10
NS records: ns1.22.cn, ns2.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wwud.cn (unsigned zone)
⏱️ Timing
Total: 3197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.226.95.161 |
| NS | 2 | ns1.22.cn, ns2.22.cn |
| SOA | 1 | ns1.22.cn dnsadmin.22.cn |
Analysis
IP Addresses
wwud.cn points to a single IP number: 129.226.95.161.
Other host names, for instance veyy.cn, psod.cn, www.zrra.cn, ffni.cn and ggel.cn share IP numbers with wwud.cn.
Name Servers
wwud.cn is delegated to two name servers: ns1.22.cn and ns2.22.cn.
wwud.cn uses the same name server setup as other domains, for instance dadianzi.cn, xahydz666.com, chinips-ele.com, trashed.cn and qiyetang.com.
Four IP numbers: ns2.22.cn points to 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.
Three IP numbers: ns1.22.cn points to 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.