ndidc.cn - robtex.com
ndidc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.48.181.215🇺🇸 PEGTECHINC38.48.128.0/18 | ||||||
| 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=1776654164 | ||||||
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=2034779718 | ||||||
Same first word
ndidc.cn |
Similar names
DNS History
18 records (3 active, 15 former)
○NSdesi.ns.cloudflare.com2026-04-02 → 2026-04-02 · 4 obs
○ 2017-05-20 15:17:44
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
●NSdm1.longmingdns.com2026-05-11 → 2026-05-11 · 3 obs
○ 2026-04-02 08:30:22
● 2026-05-11 19:02:00
● 2026-05-11 19:02:02
● 2026-05-11 19:02:00
● 2026-05-11 19:02:02
●NSdm2.longmingdns.com2026-05-11 → 2026-05-11 · 3 obs
○ 2026-04-02 08:30:22
● 2026-05-11 19:02:00
● 2026-05-11 19:02:02
● 2026-05-11 19:02:00
● 2026-05-11 19:02:02
○NSdns1.iidns.com2015-08-13 → 2016-06-19 · 4 obs
● 2015-08-13 22:01:52
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○NSdns2.iidns.com2015-08-13 → 2016-06-19 · 4 obs
● 2015-08-13 22:01:52
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○NSdns3.iidns.com2015-08-13 → 2016-06-19 · 4 obs
● 2015-08-13 22:01:52
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○NSdns4.iidns.com2015-08-13 → 2016-06-19 · 4 obs
● 2015-08-13 22:01:52
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○NSdns5.iidns.com2015-08-13 → 2016-06-19 · 4 obs
● 2015-08-13 22:01:52
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○NSdns6.iidns.com2015-08-13 → 2016-06-19 · 4 obs
● 2015-08-13 22:01:52
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
● 2016-06-19 22:14:00
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○NSwells.ns.cloudflare.com2026-04-02 → 2026-04-02 · 4 obs
○ 2017-05-20 15:17:44
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
○A104.21.44.1562026-04-02 → 2026-04-02 · 4 obs
○ 2017-05-20 15:17:44
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
○A172.67.201.412026-04-02 → 2026-04-02 · 4 obs
○ 2017-05-20 15:17:44
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
○A218.104.136.372015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 22:01:52
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○A222.76.217.182015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 22:01:52
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○ 2017-05-20 15:17:44
○ 2026-05-11 19:02:02
○A2606:4700:3034::ac43:c9292026-04-02 → 2026-04-02 · 4 obs
○ 2017-05-20 15:17:44
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
○A2606:4700:3035::6815:2c9c2026-04-02 → 2026-04-02 · 4 obs
○ 2017-05-20 15:17:44
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
● 2026-04-02 08:30:22
○ 2026-05-11 19:02:00
○ 2026-05-11 19:02:02
●A38.48.181.2152026-05-11 → 2026-05-11 · 3 obs
○ 2026-04-02 08:30:22
● 2026-05-11 19:02:00
● 2026-05-11 19:02:02
● 2026-05-11 19:02:00
● 2026-05-11 19:02:02
○CNAME222-76-217-18-2.cn9g.cn2015-08-13 → 2017-05-20 · 4 obs
● 2015-08-13 22:01:52
● 2017-05-20 15:17:44
○ 2026-04-02 08:30:22
○ 2026-05-11 19:02:02
● 2017-05-20 15:17:44
○ 2026-04-02 08:30:22
○ 2026-05-11 19:02:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn... | - |
| ndidc.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ndidc.cn (unsigned zone)
⏱️ Timing
Total: 4652ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.48.181.215 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
ndidc.cn maps to IP address 38.48.181.215.
Other host names, for instance jvjk.cn, jinyuming.com.cn, 56098.cn, rxjm.net.cn and pxdc.com.cn share IP numbers with ndidc.cn.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com are delegated to ndidc.cn.
ndidc.cn uses the same name server configuration as other domains, such as guanlijiezhipin.cn, furnitureexpo.cn, shiwusuo.cn, hongliyu.com.cn and kmn2.cn.
Host names by IP count:
Two IP numbers: The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number: The host name dm1.longmingdns.com points to 218.98.111.163.