ydhyd.cn - robtex.com
ydhyd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.249.92.30🇺🇸 DXTL-1192.249.92.0/24 Customer Route - LOA provided | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1763968839 | ||||||
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=2034583097 | ||||||
Same first word
ydhyd.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.nowcndns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:44:36
● 2026-03-24 21:44:40
● 2026-03-24 21:44:40
●NSns2.nowcndns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:44:36
● 2026-03-24 21:44:40
● 2026-03-24 21:44:40
●A192.249.92.302026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:44:36
● 2026-03-24 21:44:40
● 2026-03-24 21:44:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ydhyd.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ydhyd.cn (unsigned zone)
⏱️ Timing
Total: 1584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.249.92.30 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
ydhyd.cn points to IP number 192.249.92.30.
For instance, other host names bjhcxs.cn, feijiu020.cn, p1w4l.utph.cn, fzfsw.cn and cqjjly.cn share IP numbers with ydhyd.cn.
Name Servers
ydhyd.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
ydhyd.cn uses the same name server setup as other domains such as npqs.com.cn, slkjw.cn, 168ec.cn, 2378202.cn and dgcyxy.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.