leoj.cn - robtex.com
leoj.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.157.85🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| 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=1774440534 | ||||||
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=2034667357 | ||||||
Subdomains
www.leoj.cn |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSdm1.longmingdns.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 18:25:22
● 2026-04-13 22:52:54
●NSdm2.longmingdns.com2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 18:25:22
● 2026-04-13 22:52:54
○NSdns10.hichina.com2016-12-03 → 2016-12-03 · 3 obs
○ 2017-06-12 19:57:24
○ 2026-04-13 22:52:54
○NSdns9.hichina.com2016-12-03 → 2016-12-03 · 3 obs
○ 2017-06-12 19:57:24
○ 2026-04-13 22:52:54
○NSwww.leoj.cn2017-06-12 → 2017-06-12 · 4 obs
● 2017-06-12 19:57:24
○ 2026-03-27 18:25:22
○ 2026-04-13 22:52:54
●A177.211.157.852026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 18:25:22
● 2026-04-13 22:52:54
○A47.89.58.322016-12-03 → 2016-12-03 · 3 obs
○ 2017-06-12 19:57:24
○ 2026-04-13 22:52:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, ns.cernet.net... | 11 records |
| leoj.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leoj.cn (unsigned zone)
⏱️ Timing
Total: 1725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.157.85 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (e.dns.cn, e.dns.cn, a.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
Hierarchy
leoj.cn is a parent of www.leoj.cn.
IP Addresses
leoj.cn points to a single IP number: 177.211.157.85.
Other host names such as www.leoj.cn and changchunbaobao.cn share IP numbers with leoj.cn.
Name Servers
Delegation for leoj.cn rests with two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
leoj.cn shares the same name server setup as other domains, including jogroup.com.cn, zgur.cn, xrje.cn, ohynkns.cn and liziba.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.