cdk.dev-tools.aws.dev - dns.ninja
cdk.dev-tools.aws.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-305.awsdns-38.com ⭐ | ||||||
| A | 2600:9000:5301:3100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-305.awsdns-38.com | ||||||
| A | 205.251.193.49🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-305.awsdns-38.com | ||||||
| NS | ns-1359.awsdns-41.org | ||||||
| A | 2600:9000:5305:4f00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1359.awsdns-41.org | ||||||
| A | 205.251.197.79🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1359.awsdns-41.org | ||||||
| NS | ns-1786.awsdns-31.co.uk | ||||||
| A | 2600:9000:5306:fa00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1786.awsdns-31.co.uk | ||||||
| A | 205.251.198.250🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1786.awsdns-31.co.uk | ||||||
| NS | ns-677.awsdns-20.net | ||||||
| A | 2600:9000:5302:a500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-677.awsdns-20.net | ||||||
| A | 205.251.194.165🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-677.awsdns-20.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-305.awsdns-38.comawsdns-hostmaster@amazon.com serial=1 | ||||||
dev-tools.aws.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-202.awsdns-25.com ⭐ | ||||||
| NS | ns-1078.awsdns-06.org | ||||||
| NS | ns-1707.awsdns-21.co.uk | ||||||
| NS | ns-982.awsdns-58.net | ||||||
| SOA | ns-202.awsdns-25.comawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
cli.cdk.dev-tools.aws.dev |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1359.awsdns-41.org2026-03-20 → 2026-08-02 · 2 obs
● 2026-08-02 04:25:22
●NSns-1786.awsdns-31.co.uk2026-03-20 → 2026-08-02 · 2 obs
● 2026-08-02 04:25:22
●NSns-305.awsdns-38.com2026-03-20 → 2026-08-02 · 2 obs
● 2026-08-02 04:25:22
●NSns-677.awsdns-20.net2026-03-20 → 2026-08-02 · 2 obs
● 2026-08-02 04:25:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| aws.dev | ns-1918.awsdns-47.co.uk, ns-399.awsdns-49.com, ns-964.awsdns-56.net, ns-1108.awsdns-10.org | - |
| dev-tools.aws.dev | ns-1078.awsdns-06.org, ns-1707.awsdns-21.co.uk, ns-202.awsdns-25.com, ns-982.awsdns-58.net | - |
| cdk.dev-tools.aws.dev | ns-1359.awsdns-41.org, ns-1786.awsdns-31.co.uk, ns-305.awsdns-38.com, ns-677.awsdns-20.net | - |
✅ Authoritative Response
Server:205.251.193.49
NS records: ns-1359.awsdns-41.org, ns-1786.awsdns-31.co.uk, ns-305.awsdns-38.com, ns-677.awsdns-20.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aws.dev (unsigned zone)
⏱️ Timing
Total: 725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1359.awsdns-41.org, ns-1786.awsdns-31.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-305.awsdns-38.com awsdns-hostmaster.a |
Analysis
Hierarchy
cli.cdk.dev-tools.aws.dev is delegated beneath cdk.dev-tools.aws.dev.
Name Servers
The domain cdk.dev-tools.aws.dev is delegated to these four name servers: ns-305.awsdns-38.com, ns-677.awsdns-20.net, ns-1359.awsdns-41.org and ns-1786.awsdns-31.co.uk.
There is at least partial name server overlap between cdk.dev-tools.aws.dev and other domains — k-properties.gr, office-oono.com, d13h4fy1mp967j.cloudfront.net and two more among them.
All four hostnames — ns-305.awsdns-38.com, ns-677.awsdns-20.net, ns-1359.awsdns-41.org and ns-1786.awsdns-31.co.uk — resolve to two IP numbers apiece: ns-305.awsdns-38.com to 205.251.193.49 and 2600:9000:5301:3100::1; ns-677.awsdns-20.net to 205.251.194.165 and 2600:9000:5302:a500::1; ns-1359.awsdns-41.org to 205.251.197.79 and 2600:9000:5305:4f00::1; ns-1786.awsdns-31.co.uk to 205.251.198.250 and 2600:9000:5306:fa00::1.