a300.cn - robtex.com
a300.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.119.121.34🇨🇳 Alibaba-Cloud47.119.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | rap.dnspod.net ⭐ | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| NS | can.dnspod.net | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| A | 129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20 | ||||||
| TXT | google-site-verification=dcZs3Yleh5DhRn3r0Ds34O-f5Vx-vtCql5L4HZFOPVc | ||||||
| SOA | rap.dnspod.netfreednsadmin@dnspod.com serial=1774320444 | ||||||
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=2034709561 | ||||||
Subdomains
liulanqi.a300.cn |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NScan.dnspod.net2026-03-25 → 2026-04-25 · 2 obs
● 2026-04-25 05:34:16
●NSrap.dnspod.net2026-03-25 → 2026-04-25 · 2 obs
● 2026-04-25 05:34:16
●A47.119.121.342026-03-25 → 2026-04-25 · 2 obs
● 2026-04-25 05:34:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| a300.cn | can.dnspod.net, rap.dnspod.net | - |
✅ Authoritative Response
Server:112.80.181.45
NS records: can.dnspod.net, rap.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a300.cn (unsigned zone)
⏱️ Timing
Total: 1449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.119.121.34 |
| NS | 2 | rap.dnspod.net, can.dnspod.net |
| TXT | 1 | google-site-verification=dcZs3Yleh5DhRn3 |
| SOA | 1 | rap.dnspod.net freednsadmin.dnspod.com |
Analysis
Hierarchy
a300.cn is a parent of liulanqi.a300.cn.
IP Addresses
a300.cn points to a single IP number: 47.119.121.34.
Other host names such as y866.cn, credit189.com and 52jianpu.com share IP numbers with a300.cn.
Name Servers
Delegation for a300.cn rests with two name servers, can.dnspod.net and rap.dnspod.net.
a300.cn shares the same name server setup as other domains, including y4321.cn, ruqiu.cn, chuzuhao.com, beiyanshe.cn and mocks.su.
a300.cn partially shares name servers with other domains; for instance dhfjs.cn, tobto.cn and jzairport.com.
These name servers are commonly used with the name servers f1g1ns1.dnspod.net.
Host names with six IP numbers: can.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239. rap.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.