rdtr.dev - robtex.com
rdtr.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1202.awsdns-22.org ⭐ | ||||||
| A | 2600:9000:5304:b200::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1202.awsdns-22.org | ||||||
| A | 205.251.196.178🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| NS | ns-1943.awsdns-50.co.uk | ||||||
| A | 2600:9000:5307:9700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1943.awsdns-50.co.uk | ||||||
| A | 205.251.199.151🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1943.awsdns-50.co.uk | ||||||
| NS | ns-304.awsdns-38.com | ||||||
| A | 2600:9000:5301:3000::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-304.awsdns-38.com | ||||||
| A | 205.251.193.48🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-304.awsdns-38.com | ||||||
| NS | ns-990.awsdns-59.net | ||||||
| A | 2600:9000:5303:de00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-990.awsdns-59.net | ||||||
| A | 205.251.195.222🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-990.awsdns-59.net | ||||||
| SOA | ns-1202.awsdns-22.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | ⚠️ Not signed | ||||||
| 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
Similar names
Previous names
Next names
rdu.dev |
rduarte.dev |
rduarteb.dev |
rdub.dev |
rduce.dev |
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rduconseil.dev |
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DNS History
4 records (4 active, 0 former)
●NSns-1202.awsdns-22.org2026-10-13 → 2026-11-04 · 2 obs
● 2026-11-04 03:25:26
●NSns-1943.awsdns-50.co.uk2026-10-13 → 2026-11-04 · 2 obs
● 2026-11-04 03:25:26
●NSns-304.awsdns-38.com2026-10-13 → 2026-11-04 · 2 obs
● 2026-11-04 03:25:26
●NSns-990.awsdns-59.net2026-10-13 → 2026-11-04 · 2 obs
● 2026-11-04 03:25:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| rdtr.dev | ns-304.awsdns-38.com, ns-1202.awsdns-22.org, ns-990.awsdns-59.net, ns-1943.awsdns-50.co.uk | - |
✅ Authoritative Response
Server:205.251.196.178
NS records: ns-304.awsdns-38.com, ns-1202.awsdns-22.org, ns-990.awsdns-59.net, ns-1943.awsdns-50.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: 540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1202.awsdns-22.org, ns-1943.awsdns-50.co.uk... |
| SOA | 1 | ns-1202.awsdns-22.org awsdns-hostmaster. |
Analysis
Name Servers
The domain rdtr.dev is delegated to these four name servers: ns-304.awsdns-38.com, ns-990.awsdns-59.net, ns-1202.awsdns-22.org and ns-1943.awsdns-50.co.uk.
There is at least partial name server overlap between rdtr.dev and other domains — deusaoro.com, prismastudios.net, doggy-boo.com and two more among them.
All four hostnames — ns-304.awsdns-38.com, ns-990.awsdns-59.net, ns-1202.awsdns-22.org and ns-1943.awsdns-50.co.uk — resolve to two IP numbers apiece: ns-304.awsdns-38.com to 205.251.193.48 and 2600:9000:5301:3000::1; ns-990.awsdns-59.net to 205.251.195.222 and 2600:9000:5303:de00::1; ns-1202.awsdns-22.org to 205.251.196.178 and 2600:9000:5304:b200::1; ns-1943.awsdns-50.co.uk to 205.251.199.151 and 2600:9000:5307:9700::1.