att.amazon.dev - robtex.com
att.amazon.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-10.awsdns-01.com β | ||||||
| A | 2600:9000:5300:a00::1πΊπΈ Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-10.awsdns-01.com | ||||||
| A | 205.251.192.10πΊπΈ Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-10.awsdns-01.com | ||||||
| NS | ns-1320.awsdns-37.org | ||||||
| A | 2600:9000:5305:2800::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1320.awsdns-37.org | ||||||
| A | 205.251.197.40πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1320.awsdns-37.org | ||||||
| NS | ns-1885.awsdns-43.co.uk | ||||||
| A | 2600:9000:5307:5d00::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1885.awsdns-43.co.uk | ||||||
| A | 205.251.199.93πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1885.awsdns-43.co.uk | ||||||
| NS | ns-600.awsdns-11.net | ||||||
| A | 2600:9000:5302:5800::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-600.awsdns-11.net | ||||||
| A | 205.251.194.88πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-600.awsdns-11.net | ||||||
| SOA | ns-10.awsdns-01.comawsdns-hostmaster@amazon.com serial=1 | ||||||
amazon.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-729.awsdns-27.net β | ||||||
| NS | ns-101.awsdns-12.com | ||||||
| NS | ns-1373.awsdns-43.org | ||||||
| NS | ns-1648.awsdns-14.co.uk | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-729.awsdns-27.netawsdns-hostmaster@amazon.com serial=1 | ||||||
π Tranco rank: #131
amazon.dev
amazon.dev is a reserved domain owned by Amazon, Inc. The domain does not currently host a public websiteβit appears to be held as a brand protection measure under the.devtop-level domain (which is owned by Google and requires HTTPS).
DNS Infrastructure
The domain is fully hosted on Amazon Web Services (AWS) infrastructure:
- Nameservers: AWS Route 53 (ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1373.awsdns-43.org, ns-1648.awsdns-14.co.uk)
- SOA Contact: awsdns-hostmaster@amazon.com
- IPv4: 205.251.194.217, 205.251.192.101, 205.251.197.93, 205.251.198.112 (all Amazon)
- IPv6: 2600:9000:5302:d900::1, 2600:9000:5300:6500::1, 2600:9000:5305:5d00::1, 2600:9000:5306:7000::1
- DNSSEC: Not signed
Email & Usage
- SPF Record:
v=spf1 -allβ explicitly rejects all email (no mail services) - MX Records: None configured
Amazon's primary developer portal is located at developer.amazon.com, which provides access to Alexa Skills Kit, Amazon Appstore, AWS Dev Center, Login with Amazon, and other developer APIs and tools.
Subdomains
sspe-feedback-processor.att.amazon.dev |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
βNSns-10.awsdns-01.com2026-05-25 β 2026-10-27 Β· 2 obs
β 2026-10-27 14:08:02
βNSns-1320.awsdns-37.org2026-05-25 β 2026-10-27 Β· 2 obs
β 2026-10-27 14:08:02
βNSns-1885.awsdns-43.co.uk2026-05-25 β 2026-10-27 Β· 2 obs
β 2026-10-27 14:08:02
βNSns-600.awsdns-11.net2026-05-25 β 2026-10-27 Β· 2 obs
β 2026-10-27 14:08:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| amazon.dev | ns-1373.awsdns-43.org, ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1648.awsdns-14.co.uk | - |
| att.amazon.dev | ns-10.awsdns-01.com, ns-1320.awsdns-37.org, ns-1885.awsdns-43.co.uk, ns-600.awsdns-11.net | - |
β Authoritative Response
Server:205.251.197.40
NS records: ns-10.awsdns-01.com, ns-1320.awsdns-37.org, ns-1885.awsdns-43.co.uk, ns-600.awsdns-11.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for amazon.dev (unsigned zone)
β±οΈ Timing
Total: 1827ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-10.awsdns-01.com, ns-1320.awsdns-37.org... |
| SOA | 1 | ns-10.awsdns-01.com awsdns-hostmaster.am |
Analysis
Hierarchy
sspe-feedback-processor.att.amazon.dev is delegated beneath att.amazon.dev.
Name Servers
The domain att.amazon.dev is delegated to these four name servers: ns-10.awsdns-01.com, ns-600.awsdns-11.net, ns-1320.awsdns-37.org and ns-1885.awsdns-43.co.uk.
There is at least partial name server overlap between att.amazon.dev and other domains β burt.fail, 2ndmatch.com, blackweeknews.com and two more among them.
All four hostnames β ns-10.awsdns-01.com, ns-600.awsdns-11.net, ns-1320.awsdns-37.org and ns-1885.awsdns-43.co.uk β resolve to two IP numbers apiece: ns-10.awsdns-01.com to 205.251.192.10 and 2600:9000:5300:a00::1; ns-600.awsdns-11.net to 205.251.194.88 and 2600:9000:5302:5800::1; ns-1320.awsdns-37.org to 205.251.197.40 and 2600:9000:5305:2800::1; ns-1885.awsdns-43.co.uk to 205.251.199.93 and 2600:9000:5307:5d00::1.