tts.alexa.amazon.dev - robtex.com
tts.alexa.amazon.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1079.awsdns-06.org ⭐ | ||||||
| A | 2600:9000:5304:3700::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1079.awsdns-06.org | ||||||
| A | 205.251.196.55🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1079.awsdns-06.org | ||||||
| NS | ns-1829.awsdns-36.co.uk | ||||||
| A | 2600:9000:5307:2500::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1829.awsdns-36.co.uk | ||||||
| A | 205.251.199.37🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1829.awsdns-36.co.uk | ||||||
| NS | ns-311.awsdns-38.com | ||||||
| A | 2600:9000:5301:3700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-311.awsdns-38.com | ||||||
| A | 205.251.193.55🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-311.awsdns-38.com | ||||||
| NS | ns-992.awsdns-60.net | ||||||
| A | 2600:9000:5303:e000::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-992.awsdns-60.net | ||||||
| A | 205.251.195.224🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-992.awsdns-60.net | ||||||
| SOA | ns-1079.awsdns-06.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
alexa.amazon.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1694.awsdns-19.co.uk ⭐ | ||||||
| NS | ns-1414.awsdns-48.org | ||||||
| NS | ns-402.awsdns-50.com | ||||||
| NS | ns-941.awsdns-53.net | ||||||
| SOA | ns-1694.awsdns-19.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
external.tts.alexa.amazon.dev |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1079.awsdns-06.org2026-02-21 → 2026-03-26 · 2 obs
● 2026-03-26 00:04:56
●NSns-1829.awsdns-36.co.uk2026-02-21 → 2026-03-26 · 2 obs
● 2026-03-26 00:04:56
●NSns-311.awsdns-38.com2026-02-21 → 2026-03-26 · 2 obs
● 2026-03-26 00:04:56
●NSns-992.awsdns-60.net2026-02-21 → 2026-03-26 · 2 obs
● 2026-03-26 00:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| amazon.dev | ns-729.awsdns-27.net, ns-1373.awsdns-43.org, ns-1648.awsdns-14.co.uk, ns-101.awsdns-12.com | - |
| alexa.amazon.dev | ns-1414.awsdns-48.org, ns-1694.awsdns-19.co.uk, ns-402.awsdns-50.com, ns-941.awsdns-53.net | - |
| tts.alexa.amazon.dev | ns-1079.awsdns-06.org, ns-1829.awsdns-36.co.uk, ns-311.awsdns-38.com, ns-992.awsdns-60.net | - |
✅ Authoritative Response
Server:205.251.195.224
NS records: ns-1079.awsdns-06.org, ns-1829.awsdns-36.co.uk, ns-311.awsdns-38.com, ns-992.awsdns-60.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amazon.dev (unsigned zone)
⏱️ Timing
Total: 838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1079.awsdns-06.org, ns-1829.awsdns-36.co.uk... |
| SOA | 1 | ns-1079.awsdns-06.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
The parent of external.tts.alexa.amazon.dev is tts.alexa.amazon.dev.
Name Servers
tts.alexa.amazon.dev is delegated to four name servers: ns-311.awsdns-38.com, ns-992.awsdns-60.net, ns-1079.awsdns-06.org and ns-1829.awsdns-36.co.uk.
tts.alexa.amazon.dev shares name servers with other domains at least partially, for instance d1339901mr5ktx.cloudfront.net, ahyiu.com, thatsamguy.com, nfid.io and wumbagic.com.
these name servers are often used with ns-1816.awsdns-35.co.uk, ns-1248.awsdns-28.org and ns-810.awsdns-37.net.
Host names with two IP numbers:
ns-311.awsdns-38.com resolves to 2600:9000:5301:3700::1 and 205.251.193.55.
ns-992.awsdns-60.net resolves to 2600:9000:5303:e000::1 and 205.251.195.224.
ns-1079.awsdns-06.org resolves to 2600:9000:5304:3700::1 and 205.251.196.55.
ns-1829.awsdns-36.co.uk resolves to 2600:9000:5307:2500::1 and 205.251.199.37.