lttu.cn - robtex.com
lttu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.168.92.189🇺🇸 ESITED-1144.168.64.0/18 ESITED Prefix | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1767084327 | ||||||
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=2034722119 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdm1.longmingdns.com2026-03-14 → 2026-04-28 · 2 obs
● 2026-03-14 04:07:10
● 2026-04-28 06:17:14
● 2026-04-28 06:17:14
●NSdm2.longmingdns.com2026-03-14 → 2026-04-28 · 2 obs
● 2026-03-14 04:07:10
● 2026-04-28 06:17:14
● 2026-04-28 06:17:14
●A144.168.92.1892026-03-14 → 2026-04-28 · 2 obs
● 2026-03-14 04:07:10
● 2026-04-28 06:17:14
● 2026-04-28 06:17:14
🔍 DNS Trace
Analysis
IP Addresses
lttu.cn points to IP number 144.168.92.189.
Other host names, for instance, jnzo.cn share IP numbers with lttu.cn.
Name Servers
lttu.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
lttu.cn uses the same name server setup as other domains such as 85171.cn, fs5656.cn, guanka.cn, jioj.com.cn and ggrcw.com.cn.
Host names with two IP numbers:
The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number:
The host name dm1.longmingdns.com points to 218.98.111.163.