roca.org.cn - robtex.com
roca.org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.157.141🇧🇷 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=1774448134 | ||||||
org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027853688 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSdm1.longmingdns.com2026-04-25 → 2026-05-09 · 3 obs
● 2026-04-25 03:44:00
● 2026-05-09 17:58:28
●NSdm2.longmingdns.com2026-04-25 → 2026-05-09 · 3 obs
● 2026-04-25 03:44:00
● 2026-05-09 17:58:28
○NSf1g1ns1.dnspod.net2015-07-23 → 2016-12-30 · 4 obs
● 2016-12-30 11:33:46
○ 2026-04-25 03:44:00
○ 2026-05-09 17:58:28
○NSf1g1ns2.dnspod.net2015-07-23 → 2016-04-30 · 4 obs
● 2016-04-30 18:21:58
○ 2026-04-25 03:44:00
○ 2026-05-09 17:58:28
○MXmxdomain.qq.com2015-07-23 → 2016-12-30 · 4 obs
● 2016-12-30 11:33:46
○ 2026-04-25 03:44:00
○ 2026-05-09 17:58:28
●A177.211.157.1412026-04-25 → 2026-05-09 · 2 obs
● 2026-05-09 17:58:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| roca.org.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 roca.org.cn (unsigned zone)
⏱️ Timing
Total: 1178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.157.141 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
roca.org.cn resolves to one IP number: 177.211.157.141.
Other host names, for instance zssanyu.cn, 69joy.cn and tecorp.cn share IP numbers with roca.org.cn.
Name Servers
roca.org.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
roca.org.cn shares the same name server setup as other domains, for instance fcwu.cn, 520ysw.cn, gaowan120.cn, ouyangkui.cn and nutrion.com.cn.
roca.org.cn at least partially shares name servers with other domains, for instance gxlzywx.cn.
Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.