300004.cn - robtex.com
300004.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.48.232.45🇺🇸 AS39882338.48.192.0/18 | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1772112798 | ||||||
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 2035-06-16 #56 | ||||||
Same first word
300004.cn |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns1.nowcndns.com2026-07-04 → 2026-07-19 · 2 obs
● 2026-07-19 19:48:04
●NSns2.nowcndns.com2026-07-04 → 2026-07-19 · 2 obs
● 2026-07-19 19:48:04
○A103.7.31.1882016-02-28 → 2016-06-20 · 5 obs
● 2016-02-28 08:29:52
● 2016-06-20 15:04:16
○ 2026-07-04 13:40:30
○ 2026-07-19 19:48:04
○A121.14.125.522015-11-27 → 2015-11-27 · 3 obs
○ 2016-02-28 08:29:52
○ 2026-07-19 19:48:04
●A38.48.232.452026-07-04 → 2026-07-19 · 3 obs
● 2026-07-04 13:40:30
● 2026-07-19 19:48:04
○CNAMEaps0550.qq.com2016-02-28 → 2016-06-20 · 5 obs
● 2016-02-28 08:29:52
● 2016-06-20 15:04:16
○ 2026-07-04 13:40:30
○ 2026-07-19 19:48:04
○CNAMEid.qzone.qq.com2015-11-27 → 2016-06-20 · 4 obs
● 2016-06-20 15:04:16
○ 2026-07-04 13:40:30
○ 2026-07-19 19:48:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 300004.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 300004.cn (unsigned zone)
⏱️ Timing
Total: 1074ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.48.232.45 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
300004.cn has exactly one IP address — 38.48.232.45.
Host names like wood-stock.cn are further examples that share IP numbers with 300004.cn.
Name Servers
Two name servers handle the delegation for 300004.cn: ns1.nowcndns.com and ns2.nowcndns.com.
The name server configuration of 300004.cn is shared with other domains, for instance 10tong.cn, autosailin.cn, mytshirt.cn and two others.
ns1.nowcndns.com and ns2.nowcndns.com each have three IP addresses — ns1.nowcndns.com directs to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com directs to 61.158.128.11, 183.253.57.202 and 211.99.99.38.