sdb8.cn - robtex.com
sdb8.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.14.30.123🇺🇸 AS39847838.14.16.0/20 PEG TECH INC | ||||||
| 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=1773394023 | ||||||
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=2034589344 | ||||||
Same first word
sdb8.cn |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.nowcndns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:55:38
●NSns2.nowcndns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:55:38
○A38.11.239.1502026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 10:55:38
●A38.14.30.1232026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 10:55:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sdb8.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdb8.cn (unsigned zone)
⏱️ Timing
Total: 1298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.14.30.123 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
sdb8.cn resolves to a single IP address: 38.14.30.123.
Other host names including dmpxzx.cn, haoiq.cn, dushilieren.cn, lishenzhiyi.cn and yrsls.cn share IP numbers with sdb8.cn.
Name Servers
sdb8.cn's delegation uses two name servers, ns1.nowcndns.com and ns2.nowcndns.com.
sdb8.cn shares the same name server setup as other domains, for example qxqlz.cn, betterplastic.com.cn, kcxfay.cn, tuilun.com.cn and tekjn.cn.
Host names with three IPs:
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