rner.cn - robtex.com
rner.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.175.147🇧🇷 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=1774355931 | ||||||
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=2034610802 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdm1.longmingdns.com2026-03-27 → 2026-03-30 · 2 obs
● 2026-03-27 13:22:06
● 2026-03-30 09:41:38
● 2026-03-30 09:41:38
●NSdm2.longmingdns.com2026-03-27 → 2026-03-30 · 2 obs
● 2026-03-27 13:22:06
● 2026-03-30 09:41:38
● 2026-03-30 09:41:38
●A177.211.175.1472026-03-27 → 2026-03-30 · 2 obs
● 2026-03-27 13:22:06
● 2026-03-30 09:41:38
● 2026-03-30 09:41:38
○CNAME1075.dragonparking.com2017-06-30 → 2017-06-30 · 3 obs
● 2017-06-30 11:13:24
○ 2026-03-27 13:22:06
○ 2026-03-30 09:41:38
○ 2026-03-27 13:22:06
○ 2026-03-30 09:41:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn... | - |
| rner.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 rner.cn (unsigned zone)
⏱️ Timing
Total: 1827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.175.147 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
rner.cn resolves to a single IP address: 177.211.175.147.
Other host names such as irres.cn, tefh.cn and yyxinriyue.cn share IP numbers with rner.cn.
Name Servers
rner.cn's delegation uses two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
rner.cn shares the same name server setup as other domains, for example kjlp.cn, 5a91.cn, shuoha.cn, greenlakelocksmith.com and njsanyuan.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.