cb24.cn - robtex.com
cb24.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.235.129.230🇭🇰 DXTL-1156.235.129.0/24 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=1774607817 | ||||||
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=2034596458 | ||||||
Subdomains
www.cb24.cn |
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
●NSdm1.longmingdns.com2026-02-23 → 2026-03-28 · 3 obs
○ 2017-05-14 22:35:54
● 2026-02-23 15:09:16
● 2026-03-28 01:48:38
● 2026-02-23 15:09:16
● 2026-03-28 01:48:38
●NSdm2.longmingdns.com2026-02-23 → 2026-03-28 · 3 obs
○ 2017-05-14 22:35:54
● 2026-02-23 15:09:16
● 2026-03-28 01:48:38
● 2026-02-23 15:09:16
● 2026-03-28 01:48:38
○NSns1.myhostadmin.net2017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○NSns2.dnsdun.com2017-05-10 → 2017-05-14 · 5 obs
○ 2017-04-06 17:40:48
● 2017-05-10 00:50:14
● 2017-05-14 22:35:54
○ 2026-02-23 15:09:16
○ 2026-03-28 01:48:38
● 2017-05-10 00:50:14
● 2017-05-14 22:35:54
○ 2026-02-23 15:09:16
○ 2026-03-28 01:48:38
○NSns2.myhostadmin.net2017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○NSns3.myhostadmin.net2017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○NSns4.dnsdun.net2017-05-10 → 2017-05-14 · 5 obs
○ 2017-04-06 17:40:48
● 2017-05-10 00:50:14
● 2017-05-14 22:35:54
○ 2026-02-23 15:09:16
○ 2026-03-28 01:48:38
● 2017-05-10 00:50:14
● 2017-05-14 22:35:54
○ 2026-02-23 15:09:16
○ 2026-03-28 01:48:38
○NSns4.myhostadmin.net2017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○NSns5.myhostadmin.net2017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○NSns6.myhostadmin.net2017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○A107.165.247.542017-05-10 → 2017-05-14 · 5 obs
○ 2017-04-06 17:40:48
● 2017-05-10 00:50:14
● 2017-05-14 22:35:54
○ 2026-02-23 15:09:16
○ 2026-03-28 01:48:38
● 2017-05-10 00:50:14
● 2017-05-14 22:35:54
○ 2026-02-23 15:09:16
○ 2026-03-28 01:48:38
○A154.214.146.1132026-02-23 → 2026-03-21 · 4 obs
○ 2017-05-14 22:35:54
● 2026-02-23 15:09:16
● 2026-03-21 18:51:50
○ 2026-03-28 01:48:38
● 2026-02-23 15:09:16
● 2026-03-21 18:51:50
○ 2026-03-28 01:48:38
●A156.235.129.2302026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-21 18:51:50
● 2026-03-28 01:48:38
● 2026-03-28 01:48:38
○A23.248.196.662017-04-06 → 2017-04-06 · 3 obs
● 2017-04-06 17:40:48
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
○ 2017-05-10 00:50:14
○ 2026-03-28 01:48:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cb24.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 cb24.cn (unsigned zone)
⏱️ Timing
Total: 2368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.235.129.230 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Hierarchy
cb24.cn is the parent of www.cb24.cn.
IP Addresses
cb24.cn resolves to a single IP address: 156.235.129.230.
Name Servers
cb24.cn's delegation uses two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
cb24.cn shares the same name server setup as other domains, for example 2liao.cn, sz-10086.cn, panlongcai.com.cn, zgzhcq.cn and exke.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.