kr52.cn - robtex.com
kr52.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.94.238.121🇺🇸 COLOCROSSING23.94.238.0/24 | ||||||
| PTR | 23-94-238-121-host.colocrossing.com | ||||||
| NS | ns1.dnsnw.com ⭐ | ||||||
| A | 240e:97d:10:1402:0:1:0:1004🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 218.98.111.167🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dnsnw.com | ||||||
| A | 240e:97d:10:1402:0:1:0:1004🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 183.253.57.212🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.54🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | ns1.dnsnw.comadmin@dnsnw.com serial=1766531235 | ||||||
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 2035-12-28 #67 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●A23.94.238.1212026-05-12 → 2026-08-02 · 4 obs
○ 2026-06-21 21:07:30
● 2026-07-11 00:53:58
● 2026-08-02 03:53:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| kr52.cn | ns1.dnsnw.com, ns2.dnsnw.com | - |
✅ Authoritative Response
Server:218.98.111.167
NS records: ns1.dnsnw.com, ns2.dnsnw.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kr52.cn (unsigned zone)
⏱️ Timing
Total: 1536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.94.238.121 |
| NS | 2 | ns1.dnsnw.com, ns2.dnsnw.com |
| SOA | 1 | ns1.dnsnw.com admin.dnsnw.com |
Analysis
IP Addresses
kr52.cn resolves to one IP address: 23.94.238.121.
Host names like diggold.cn are further examples that share IP numbers with kr52.cn.
Name Servers
Two name servers handle the delegation for kr52.cn: ns1.dnsnw.com and ns2.dnsnw.com.
kr52.cn uses the same name servers as several other domains — among them actedu.cn, ryyz8.cn, xjssh168.cn and two more.
kr52.cn shares at least some of its name servers with other domains, including ssmould.com, gxxl.gov.cn, xn--btwt5b14kgnr7rf.com and two others.
These name servers are frequently paired with the name servers ns.nagor.cn and ns.nagor.com.cn.
Hostnames that resolve to three IP addresses:
The hostname ns2.dnsnw.com points to 183.253.57.212, 211.99.99.54 and 240e:97d:10:1402:0:1:0:1004.
Hostnames that resolve to two IP addresses:
ns1.dnsnw.com resolves to two addresses: 218.98.111.167 and 240e:97d:10:1402:0:1:0:1004.
ns2.dnsnw.com along with ns1.dnsnw.com each resolve to 240e:97d:10:1402:0:1:0:1004 IP addresses.