jsdhz.cn - robtex.com
jsdhz.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.71.54.197🇺🇸 ESITED-1146.71.48.0/20 ARIN direct allocation | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1759057012 | ||||||
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=2034590516 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdm1.longmingdns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2018-10-18 15:04:06
● 2026-03-26 20:28:00
● 2026-03-26 20:28:00
●NSdm2.longmingdns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2018-10-18 15:04:06
● 2026-03-26 20:28:00
● 2026-03-26 20:28:00
○NSns1.dnsdun.com2015-08-09 → 2016-06-20 · 4 obs
● 2015-08-09 00:27:16
● 2016-06-20 22:02:16
○ 2018-10-18 15:04:06
○ 2026-03-26 20:28:00
● 2016-06-20 22:02:16
○ 2018-10-18 15:04:06
○ 2026-03-26 20:28:00
○NSns4.dnsdun.net2015-08-09 → 2016-06-20 · 4 obs
● 2015-08-09 00:27:16
● 2016-06-20 22:02:16
○ 2018-10-18 15:04:06
○ 2026-03-26 20:28:00
● 2016-06-20 22:02:16
○ 2018-10-18 15:04:06
○ 2026-03-26 20:28:00
●A146.71.54.1972026-03-26 → 2026-03-26 · 2 obs
○ 2018-10-18 15:04:06
● 2026-03-26 20:28:00
● 2026-03-26 20:28:00
○A63.141.225.1872016-06-20 → 2016-06-20 · 4 obs
○ 2015-11-25 08:23:16
● 2016-06-20 22:02:16
○ 2018-10-18 15:04:06
○ 2026-03-26 20:28:00
● 2016-06-20 22:02:16
○ 2018-10-18 15:04:06
○ 2026-03-26 20:28:00
○A74.91.29.992015-08-09 → 2015-11-25 · 4 obs
● 2015-08-09 00:27:16
● 2015-11-25 08:23:16
○ 2016-06-20 22:02:16
○ 2026-03-26 20:28:00
● 2015-11-25 08:23:16
○ 2016-06-20 22:02:16
○ 2026-03-26 20:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| jsdhz.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsdhz.cn (unsigned zone)
⏱️ Timing
Total: 1677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.71.54.197 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
jsdhz.cn points to a single IP address: 146.71.54.197.
Other host names, for instance guyudong.cn, share IP numbers with jsdhz.cn.
Name Servers
jsdhz.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
jsdhz.cn uses the same name server setup as other domains, including e-fantasy.cn, fenghuagroup.cn, cylq.com.cn, uqgk.cn and dusfox.cn.
Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.