tgdn.cn - robtex.com
tgdn.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | alfred.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 | linesman.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 | ||||||
| SOA | alfred.dnspod.netfreednsadmin@dnspod.com serial=1694852619 | ||||||
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=2034739073 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
●NSalfred.dnspod.net2026-03-27 → 2026-05-01 · 2 obs
● 2026-05-01 21:42:58
●NSlinesman.dnspod.net2026-03-27 → 2026-05-01 · 2 obs
● 2026-05-01 21:42:58
○A52.69.166.2312017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 04:27:22
○ 2019-03-16 23:41:44
○ 2026-05-01 21:42:58
○A54.183.180.822015-06-20 → 2015-11-11 · 4 obs
● 2015-11-11 09:45:42
○ 2016-02-08 12:59:00
○ 2026-05-01 21:42:58
○A67.43.147.272016-02-08 → 2016-02-08 · 4 obs
● 2016-02-08 12:59:00
○ 2017-01-15 04:27:22
○ 2026-05-01 21:42:58
○A67.43.147.282016-02-08 → 2016-02-08 · 4 obs
● 2016-02-08 12:59:00
○ 2017-01-15 04:27:22
○ 2026-05-01 21:42:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| tgdn.cn | alfred.dnspod.net, linesman.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.4
NS records: alfred.dnspod.net, linesman.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tgdn.cn (unsigned zone)
⏱️ Timing
Total: 776ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | alfred.dnspod.net, linesman.dnspod.net |
| SOA | 1 | alfred.dnspod.net freednsadmin.dnspod.co |
Analysis
Name Servers
tgdn.cn is delegated to two name servers: alfred.dnspod.net and linesman.dnspod.net.
tgdn.cn uses the same name server setup as other domains, for instance meinut.com, legostation.com, jetion-it.com, malagbeer.com and obtt-sh.com.
tgdn.cn shares name servers with other domains at least partially, for instance keyeye.xyz, shanghui68.com, aipinte.com, kxyu.cn and wangzhan371.com.
Host names with six IP numbers: alfred.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; linesman.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.