ar52ph.cn - robtex.com
ar52ph.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.201.8.141🇺🇸 ESITED-1104.201.0.0/18 ARIN direct allocation | ||||||
| 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=1760656420 | ||||||
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=2034660669 | ||||||
Same first word
ar52ph.cn |
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-04-10 → 2026-04-12 · 3 obs
○ 2021-05-23 17:16:14
● 2026-04-10 13:09:46
● 2026-04-12 01:21:12
● 2026-04-10 13:09:46
● 2026-04-12 01:21:12
●NSdm2.longmingdns.com2026-04-10 → 2026-04-12 · 3 obs
○ 2021-05-23 17:16:14
● 2026-04-10 13:09:46
● 2026-04-12 01:21:12
● 2026-04-10 13:09:46
● 2026-04-12 01:21:12
○NSdns11.hichina.com2021-05-23 → 2021-05-23 · 3 obs
● 2021-05-23 17:16:14
○ 2026-04-10 13:09:46
○ 2026-04-12 01:21:12
○ 2026-04-10 13:09:46
○ 2026-04-12 01:21:12
○NSdns12.hichina.com2021-05-23 → 2021-05-23 · 3 obs
● 2021-05-23 17:16:14
○ 2026-04-10 13:09:46
○ 2026-04-12 01:21:12
○ 2026-04-10 13:09:46
○ 2026-04-12 01:21:12
●A104.201.8.1412026-04-10 → 2026-04-12 · 3 obs
○ 2021-05-23 17:16:14
● 2026-04-10 13:09:46
● 2026-04-12 01:21:12
● 2026-04-10 13:09:46
● 2026-04-12 01:21:12
○A154.196.183.1022021-05-23 → 2021-05-23 · 3 obs
● 2021-05-23 17:16:14
○ 2026-04-10 13:09:46
○ 2026-04-12 01:21:12
○ 2026-04-10 13:09:46
○ 2026-04-12 01:21:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ar52ph.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 ar52ph.cn (unsigned zone)
⏱️ Timing
Total: 2189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.201.8.141 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
ar52ph.cn points to IP number: 104.201.8.141.
Name Servers
ar52ph.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
ar52ph.cn shares the same name server setup as nxan.cn, runame.cn, db46.cn, kerryblue.cn and kfsyx.cn.
ar52ph.cn shares some name servers with other domains, for instance xyzedu.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.