lbs3.cn - robtex.com
lbs3.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.237.251.210🇭🇰 DXTL-AS-AP156.237.240.0/20 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 | ||||||
| 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=1774696440 | ||||||
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=2034697646 | ||||||
Same first word
lbs3.cn |
Similar names
DNS History
7 records (3 active, 4 former)
●NSdm1.longmingdns.com2026-03-20 → 2026-04-22 · 3 obs
○ 2017-04-08 07:29:10
● 2026-03-20 19:32:46
● 2026-04-22 04:41:04
● 2026-03-20 19:32:46
● 2026-04-22 04:41:04
●NSdm2.longmingdns.com2026-03-20 → 2026-04-22 · 3 obs
○ 2017-04-08 07:29:10
● 2026-03-20 19:32:46
● 2026-04-22 04:41:04
● 2026-03-20 19:32:46
● 2026-04-22 04:41:04
○NSns6.dnsdun.com2017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 07:29:10
○ 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
○ 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
○NSns6.dnsdun.net2017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 07:29:10
○ 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
○ 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
○A154.80.247.1462026-03-20 → 2026-03-20 · 3 obs
○ 2017-04-08 07:29:10
● 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
● 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
●A156.237.251.2102026-04-22 → 2026-04-22 · 2 obs
○ 2026-03-20 19:32:46
● 2026-04-22 04:41:04
● 2026-04-22 04:41:04
○A43.230.141.902017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 07:29:10
○ 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
○ 2026-03-20 19:32:46
○ 2026-04-22 04:41:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| lbs3.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 lbs3.cn (unsigned zone)
⏱️ Timing
Total: 1194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.237.251.210 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
lbs3.cn points to a single IP address: 156.237.251.210.
Other host names such as www.huanyuyingyuan.cn and hebcc.com.cn share IP numbers with lbs3.cn.
Name Servers
lbs3.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
lbs3.cn uses the same name server setup as other domains, including 515920.cn, shzelin.cn, sxchaoyue.cn, 9hzy.cn and xmkanpeila.com.cn.
Host names with two IP numbers: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Host names with one IP number: dm1.longmingdns.com points to 218.98.111.163.