truda.cn - robtex.com
truda.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 201.5.190.3 | ||||||
| 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 | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1779454445 | ||||||
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=2035129176 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
●NSdm1.longmingdns.com2026-07-21 → 2026-08-03 · 3 obs
○ 2017-04-07 10:55:06
● 2026-07-21 09:11:40
● 2026-08-03 19:10:42
● 2026-07-21 09:11:40
● 2026-08-03 19:10:42
●NSdm2.longmingdns.com2026-07-21 → 2026-08-03 · 3 obs
○ 2017-04-07 10:55:06
● 2026-07-21 09:11:40
● 2026-08-03 19:10:42
● 2026-07-21 09:11:40
● 2026-08-03 19:10:42
○NSns1.dnspai.com2017-04-07 → 2017-04-07 · 4 obs
○ 2015-12-02 00:34:36
● 2017-04-07 10:55:06
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
● 2017-04-07 10:55:06
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
○NSns2.dnspai.com2017-04-07 → 2017-04-07 · 4 obs
○ 2015-12-02 00:34:36
● 2017-04-07 10:55:06
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
● 2017-04-07 10:55:06
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
○NSwww.truda.cn2015-08-15 → 2015-12-02 · 4 obs
● 2015-08-15 20:27:44
● 2015-12-02 00:34:36
○ 2017-04-07 10:55:06
○ 2026-08-03 19:10:42
● 2015-12-02 00:34:36
○ 2017-04-07 10:55:06
○ 2026-08-03 19:10:42
○MXio.bouncemx.com2015-12-02 → 2015-12-02 · 3 obs
● 2015-12-02 00:34:36
○ 2017-04-07 10:55:06
○ 2026-08-03 19:10:42
○ 2017-04-07 10:55:06
○ 2026-08-03 19:10:42
○A137.175.42.152017-04-07 → 2017-04-07 · 4 obs
○ 2016-07-17 03:09:16
● 2017-04-07 10:55:06
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
● 2017-04-07 10:55:06
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
●A201.5.190.32026-07-21 → 2026-08-03 · 3 obs
○ 2017-04-07 10:55:06
● 2026-07-21 09:11:40
● 2026-08-03 19:10:42
● 2026-07-21 09:11:40
● 2026-08-03 19:10:42
○A47.88.3.2332016-07-17 → 2016-07-17 · 4 obs
○ 2015-12-02 00:34:36
● 2016-07-17 03:09:16
○ 2017-04-07 10:55:06
○ 2026-08-03 19:10:42
● 2016-07-17 03:09:16
○ 2017-04-07 10:55:06
○ 2026-08-03 19:10:42
○A70.39.84.2392015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 20:27:44
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
○ 2026-07-21 09:11:40
○ 2026-08-03 19:10:42
○A70.39.84.2532015-12-02 → 2015-12-02 · 4 obs
○ 2015-08-15 20:27:44
● 2015-12-02 00:34:36
○ 2016-07-17 03:09:16
○ 2026-08-03 19:10:42
● 2015-12-02 00:34:36
○ 2016-07-17 03:09:16
○ 2026-08-03 19:10:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| truda.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 truda.cn (unsigned zone)
⏱️ Timing
Total: 1734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.5.190.3 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
truda.cn resolves to one IP address: 201.5.190.3.
Name Servers
truda.cn uses two name servers for its delegation: dm1.longmingdns.com and dm2.longmingdns.com.
truda.cn uses the same name servers as several other domains — among them phuo.cn, shjialong.cn, xinxi360.com.cn and two more.
Hostnames that resolve to two IP addresses:
dm2.longmingdns.com directs traffic to 183.253.57.197 and 211.99.99.56.
Hosts with just one IP address:
dm1.longmingdns.com has the IP address 218.98.111.163.