cdcr.dev - robtex.com
cdcr.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.240.185.29🇸🇪 Microsoft20.192.0.0/10 | ||||||
| NS | ns-1576.awsdns-05.co.uk ⭐ | ||||||
| A | 2600:9000:5306:2800::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1576.awsdns-05.co.uk | ||||||
| A | 205.251.198.40🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1576.awsdns-05.co.uk | ||||||
| NS | ns-1045.awsdns-02.org | ||||||
| A | 2600:9000:5304:1500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1045.awsdns-02.org | ||||||
| A | 205.251.196.21🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1045.awsdns-02.org | ||||||
| NS | ns-433.awsdns-54.com | ||||||
| A | 2600:9000:5301:b100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-433.awsdns-54.com | ||||||
| A | 205.251.193.177🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-433.awsdns-54.com | ||||||
| NS | ns-653.awsdns-17.net | ||||||
| A | 2600:9000:5302:8d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-653.awsdns-17.net | ||||||
| A | 205.251.194.141🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-653.awsdns-17.net | ||||||
| SOA | ns-1576.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
cdcr.be |
cdcr.net.cn |
cdcr.ph |
cdcr.dev |
cdcr.me |
cdcr.re |
cdcr.com.au |
cdcr.info |
cdcr.com.br |
cdcr.eu |
cdcr.net |
cdcr.org |
cdcr.org.uk |
cdcr.cl |
cdcr.ca |
cdcr.ro |
cdcr.au |
cdcr.com.cn |
cdcr.de |
cdcr.cn |
cdcr.ai |
cdcr.com |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns-1045.awsdns-02.org2026-09-17 → 2026-10-25 · 2 obs
● 2026-10-25 12:19:40
●NSns-1576.awsdns-05.co.uk2026-09-17 → 2026-10-25 · 2 obs
● 2026-10-25 12:19:40
●NSns-433.awsdns-54.com2026-09-17 → 2026-10-25 · 2 obs
● 2026-10-25 12:19:40
●NSns-653.awsdns-17.net2026-09-17 → 2026-10-25 · 2 obs
● 2026-10-25 12:19:40
●A20.240.185.292026-09-17 → 2026-10-25 · 2 obs
● 2026-10-25 12:19:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| cdcr.dev | ns-1045.awsdns-02.org, ns-653.awsdns-17.net, ns-433.awsdns-54.com, ns-1576.awsdns-05.co.uk | - |
✅ Authoritative Response
Server:205.251.196.21
NS records: ns-1045.awsdns-02.org, ns-653.awsdns-17.net, ns-433.awsdns-54.com, ns-1576.awsdns-05.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.240.185.29 |
| NS | 4 | ns-1045.awsdns-02.org, ns-1576.awsdns-05.co.uk... |
| SOA | 1 | ns-1576.awsdns-05.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
cdcr.dev has exactly one IP address — 20.240.185.29.
Other host names, such as cordatus.ai, share IP numbers with cdcr.dev.
Name Servers
Four name servers handle the delegation for cdcr.dev: ns-433.awsdns-54.com, ns-653.awsdns-17.net, ns-1045.awsdns-02.org and ns-1576.awsdns-05.co.uk.
cdcr.dev partially shares its NS delegation with several other domains, including nfywdgqc.org, jet-way.ca, malicious-osaka.com and two others.
In DNS configurations, these name servers often share authority with ns-305.awsdns-38.com, ns-900.awsdns-48.net, ns-1434.awsdns-51.org and 7 other name servers.
ns-433.awsdns-54.com, ns-653.awsdns-17.net, ns-1045.awsdns-02.org and ns-1576.awsdns-05.co.uk each carry two IP addresses. ns-433.awsdns-54.com has 205.251.193.177 and 2600:9000:5301:b100::1; ns-653.awsdns-17.net has 205.251.194.141 and 2600:9000:5302:8d00::1; ns-1045.awsdns-02.org has 205.251.196.21 and 2600:9000:5304:1500::1; ns-1576.awsdns-05.co.uk has 205.251.198.40 and 2600:9000:5306:2800::1.