ocvu.cn - robtex.com
ocvu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.232.65.28🇺🇸 HENGTONG-1104.232.64.0/22 HT | ||||||
| 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=1764613377 | ||||||
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=2034590369 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
●NSdm1.longmingdns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 18:03:20
●NSdm2.longmingdns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 18:03:20
○NSdns1.iidns.com2016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
○NSdns10.hichina.com2016-11-20 → 2018-06-20 · 4 obs
● 2016-11-20 02:58:42
● 2018-06-20 23:38:32
○ 2026-03-26 18:03:20
○NSdns2.iidns.com2016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
○NSdns3.iidns.com2016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
○NSdns4.iidns.com2016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
○NSdns5.iidns.com2016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
○NSdns6.iidns.com2016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
○NSdns9.hichina.com2016-11-20 → 2018-06-20 · 4 obs
● 2016-11-20 02:58:42
● 2018-06-20 23:38:32
○ 2026-03-26 18:03:20
●A104.232.65.282026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 18:03:20
○A123.108.110.782016-04-04 → 2016-04-04 · 3 obs
○ 2016-11-20 02:58:42
○ 2026-03-26 18:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ocvu.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ocvu.cn (unsigned zone)
⏱️ Timing
Total: 1851ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.232.65.28 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
ocvu.cn points to a single IP address: 104.232.65.28.
Other host names such as asia678.com, rtms-by-eis.com, mail2.rtms-by-eis.com, 0578job.com.cn and jgsilver.com share IP numbers with ocvu.cn.
Name Servers
ocvu.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
ocvu.cn uses the same name server setup as other domains, including n138.cn, fjyuelong.cn, uupig.cn, wwe0752.cn and 4006.org.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.