languageguide.cn - robtex.com
languageguide.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.212.78.197🇭🇰 HDHK154.212.76.0/22 Proxy-registered route object | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-163.defastlink.net | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| PTR | ip-183-253-57-197.defastlink.net | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| PTR | ip-211-99-99-56.defastlink.net | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1769089625 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
languageguide.org |
languageguide.cn |
DNS History
3 records (3 active, 0 former)
●NSdm1.longmingdns.com2026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 07:34:08
●NSdm2.longmingdns.com2026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 07:34:08
●A154.212.78.1972026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 07:34:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| languageguide.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at languageguide.cn: Error: DNS query timeout: 203.119.29.1 for DS languageguide.cn
⏱️ Timing
Total: 4394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.212.78.197 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
languageguide.cn resolves to a single IP address: 154.212.78.197.
Other host names, such as qq565.cn and lusee.cn, share IP numbers with languageguide.cn.
Name Servers
languageguide.cn's delegation uses two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
languageguide.cn shares the same name server setup as other domains, for example zsebh.cn, proplas.net.cn, mydabaicai.com, shengshiedu.com.cn and 173jkw.cn.
Hosts with two IPs:
dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Hosts with one IP:
dm1.longmingdns.com points to 218.98.111.163.