sdaidk.cn - robtex.com
sdaidk.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.214.182.11🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| 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 | ||||||
| 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 | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1775546258 | ||||||
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=2035127177 | ||||||
Same first word
sdaidk.cn |
Similar names
DNS History
5 records (3 active, 2 former)
○NSdns1.iidns.com2017-04-18 → 2017-04-18 · 3 obs
○ 2026-07-19 19:36:20
○ 2026-08-03 07:46:58
●NSns1.nowcndns.com2026-07-19 → 2026-08-03 · 3 obs
● 2026-07-19 19:36:20
● 2026-08-03 07:46:58
●NSns2.nowcndns.com2026-07-19 → 2026-08-03 · 3 obs
● 2026-07-19 19:36:20
● 2026-08-03 07:46:58
○A107.160.171.682017-04-18 → 2017-04-18 · 3 obs
○ 2026-07-19 19:36:20
○ 2026-08-03 07:46:58
●A191.214.182.112026-07-19 → 2026-08-03 · 3 obs
● 2026-07-19 19:36:20
● 2026-08-03 07:46:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| sdaidk.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdaidk.cn (unsigned zone)
⏱️ Timing
Total: 4412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.214.182.11 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
sdaidk.cn resolves to one IP address: 191.214.182.11.
sdaidk.cn shares its IP numbers with other host names, including cnchaoda.com, aijun.cc, baixingfushi.cn and kbrfd.com.
Name Servers
The NS records for sdaidk.cn delegate to ns1.nowcndns.com and ns2.nowcndns.com.
sdaidk.cn uses the same name servers as several other domains — among them (0x616e616c)itikall.cn, z-dm.cn, dlsanyou.cn and two more.
The hosts ns1.nowcndns.com and ns2.nowcndns.com both resolve to three IP numbers: ns1.nowcndns.com to 1.193.216.204, 218.98.111.129 and 218.98.111.138, and ns2.nowcndns.com to 61.158.128.11, 183.253.57.202 and 211.99.99.38.