jdcon.cn - robtex.com
jdcon.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.166.241🇧🇷 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 | ||||||
| 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=1774346361 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034792422 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.alidns.com2015-08-02 → 2016-11-24 · 4 obs
● 2016-11-24 07:56:26
○ 2026-03-27 20:32:06
○ 2026-05-14 17:14:16
●NSns1.nowcndns.com2026-03-27 → 2026-05-14 · 3 obs
● 2026-03-27 20:32:06
● 2026-05-14 17:14:16
○NSns2.alidns.com2015-08-02 → 2016-11-24 · 4 obs
● 2016-11-24 07:56:26
○ 2026-03-27 20:32:06
○ 2026-05-14 17:14:16
●NSns2.nowcndns.com2026-03-27 → 2026-05-14 · 3 obs
● 2026-03-27 20:32:06
● 2026-05-14 17:14:16
○MXmail.skrimple.com2017-08-16 → 2017-08-16 · 3 obs
○ 2026-03-27 20:32:06
○ 2026-05-14 17:14:16
○A103.232.215.1292017-08-16 → 2017-08-16 · 4 obs
● 2017-08-16 06:19:58
○ 2026-03-27 20:32:06
○ 2026-05-14 17:14:16
○A124.16.31.1522015-08-02 → 2016-11-24 · 4 obs
● 2016-11-24 07:56:26
○ 2017-08-16 06:19:58
○ 2026-05-14 17:14:16
●A177.211.166.2412026-03-27 → 2026-05-14 · 3 obs
● 2026-03-27 20:32:06
● 2026-05-14 17:14:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, b.dns.cn, c.dns.cn... | - |
| jdcon.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 jdcon.cn (unsigned zone)
⏱️ Timing
Total: 7495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.166.241 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
jdcon.cn points to a single IP number: 177.211.166.241.
Other host names, for instance www.pikok.com.cn, zoomania.cn, forbody.cn, oqri.cn and pikok.com.cn share IP numbers with jdcon.cn.
Name Servers
jdcon.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
jdcon.cn uses the same name server setup as other domains, for instance shenbo118.cn, dqrqedu.cn, adpack.com.cn, salvadors.cn and shgltz.com.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.