cdkcdz.com - dns.ninja
cdkcdz.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.myhostadmin.net ⭐ | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| NS | ns4.myhostadmin.net | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| A | 211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=DMARC1;p=none; rua=mailto:mailauth-reports@qq.com | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | ns3.myhostadmin.netdnsconct@myhostadmin.net 2025-12-29 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786648134 | ||||||
Subdomains
www.cdkcdz.com |
Same first word
cdkcdz.com |
DNS History
8 records (4 active, 4 former)
○NSns1.myhostadmin.net2018-06-26 → 2018-06-26 · 3 obs
○ 2026-07-03 10:45:50
○ 2026-08-13 19:28:04
○NSns2.myhostadmin.net2018-06-26 → 2018-06-26 · 3 obs
○ 2026-07-03 10:45:50
○ 2026-08-13 19:28:04
●NSns3.myhostadmin.net2018-06-26 → 2026-08-13 · 2 obs
● 2026-08-13 19:28:04
●NSns4.myhostadmin.net2018-06-26 → 2026-08-13 · 2 obs
● 2026-08-13 19:28:04
○NSns5.myhostadmin.net2018-06-26 → 2018-06-26 · 3 obs
○ 2026-07-03 10:45:50
○ 2026-08-13 19:28:04
○NSns6.myhostadmin.net2018-06-26 → 2018-06-26 · 3 obs
○ 2026-07-03 10:45:50
○ 2026-08-13 19:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| cdkcdz.com | ns3.myhostadmin.net, ns4.myhostadmin.net | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns3.myhostadmin.net, ns4.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdkcdz.com (unsigned zone)
⏱️ Timing
Total: 1257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns4.myhostadmin.net, ns3.myhostadmin.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 2 | v=DMARC1;p=none; rua=mailto:mailauth-rep, v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns3.myhostadmin.net dnsconct.myhostadmin |
Analysis
Hierarchy
cdkcdz.com serves as the parent of www.cdkcdz.com.
Name Servers
DNS delegation for cdkcdz.com points to two name servers: ns3.myhostadmin.net and ns4.myhostadmin.net.
cdkcdz.com has the same name server delegation as a number of other domains, such as zjyishengtech.com, gdztqz.com, modhezi.cn and two more.
cdkcdz.com has at least partial name server overlap with other domains, such as testchn.net, dsikong.com, gzqbyl.com and two others.
ns1.myhostadmin.net, ns2.myhostadmin.net and ns5.myhostadmin.net — plus 7 other name servers — are commonly paired with these name servers.
ns3.myhostadmin.net and ns4.myhostadmin.net each have three IP addresses — ns3.myhostadmin.net directs to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2; ns4.myhostadmin.net directs to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
Mail Servers
The MX records for cdkcdz.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
cdkcdz.com has the same mail server arrangement as a number of other domains, for example aaaname.com, 51huapao.com, guangdv.com and two more.
cdkcdz.com shares at least some of its mail servers with other domains — for example moyuta.com, noiez.com, ztwhkl-tw.asia and two more.