300083.cn - robtex.com
300083.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ename.net ⭐ | ||||||
| A | 2001:df2:f080:1::8🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.31🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 31.128.158.61.ha.cnc | ||||||
| A | 218.98.111.173🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.ename.net | ||||||
| A | 240e:97d:10:1402:0:1:0:1005🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.198🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.199🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.52🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.ename.netadmin@ename.net serial=1751342775 | ||||||
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=2034925965 | ||||||
Same first word
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DNS History
6 records (2 active, 4 former)
○A103.7.31.1882015-12-08 → 2016-03-21 · 5 obs
● 2015-12-08 09:26:20
● 2016-03-21 07:44:56
○ 2026-05-09 05:54:58
○ 2026-06-16 20:41:48
○A121.14.125.522015-08-18 → 2015-08-18 · 3 obs
○ 2026-05-09 05:54:58
○ 2026-06-16 20:41:48
○CNAMEaps0550.qq.com2015-12-08 → 2016-03-21 · 5 obs
● 2015-12-08 09:26:20
● 2016-03-21 07:44:56
○ 2026-05-09 05:54:58
○ 2026-06-16 20:41:48
○CNAMEid.qzone.qq.com2015-08-18 → 2016-03-21 · 4 obs
● 2016-03-21 07:44:56
○ 2026-05-09 05:54:58
○ 2026-06-16 20:41:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 300083.cn | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:183.253.57.199
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 300083.cn (unsigned zone)
⏱️ Timing
Total: 1763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Name Servers
The NS records for 300083.cn delegate to ns1.ename.net and ns2.ename.net.
300083.cn uses the same name servers as several other domains — among them mimei.com, aqin.com, cmrk.com and two more.
300083.cn shares at least some of its name servers with other domains, for example 0788.cn, alibds.com, rsqk.com and rang.net.
These name servers tend to be deployed in combination with the name servers ns3.dns.com and ns4.dns.com.
Hosts that point to four IP numbers:
ns2.ename.net directs to 1.193.216.198, 183.253.57.199, 211.99.99.52 and 240e:97d:10:1402:0:1:0:1005.
Hostnames that resolve to three IP addresses:
ns1.ename.net maps to three IP addresses: 61.158.128.31, 218.98.111.173 and 2001:df2:f080:1::8.