video.alexa.amazon.dev - robtex.com
video.alexa.amazon.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1975.awsdns-54.co.uk ⭐ | ||||||
| A | 2600:9000:5307:b700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1975.awsdns-54.co.uk | ||||||
| A | 205.251.199.183🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1975.awsdns-54.co.uk | ||||||
| NS | ns-1530.awsdns-63.org | ||||||
| A | 2600:9000:5305:fa00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1530.awsdns-63.org | ||||||
| A | 205.251.197.250🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1530.awsdns-63.org | ||||||
| NS | ns-327.awsdns-40.com | ||||||
| A | 2600:9000:5301:4700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-327.awsdns-40.com | ||||||
| A | 205.251.193.71🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-327.awsdns-40.com | ||||||
| NS | ns-671.awsdns-19.net | ||||||
| A | 2600:9000:5302:9f00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-671.awsdns-19.net | ||||||
| A | 205.251.194.159🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-671.awsdns-19.net | ||||||
| SOA | ns-1975.awsdns-54.co.ukawsdns-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 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1530.awsdns-63.org2026-07-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:07:12
●NSns-1975.awsdns-54.co.uk2026-07-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:07:12
●NSns-327.awsdns-40.com2026-07-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:07:12
●NSns-671.awsdns-19.net2026-07-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:07:12
🔍 DNS Trace
📋 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-101.awsdns-12.com, ns-1648.awsdns-14.co.uk, ns-1373.awsdns-43.org, ns-729.awsdns-27.net | - |
| alexa.amazon.dev | ns-1414.awsdns-48.org, ns-1694.awsdns-19.co.uk, ns-402.awsdns-50.com, ns-941.awsdns-53.net | - |
| video.alexa.amazon.dev | ns-1530.awsdns-63.org, ns-1975.awsdns-54.co.uk, ns-327.awsdns-40.com, ns-671.awsdns-19.net | - |
✅ Authoritative Response
Server:205.251.193.71
NS records: ns-1530.awsdns-63.org, ns-1975.awsdns-54.co.uk, ns-327.awsdns-40.com, ns-671.awsdns-19.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amazon.dev (unsigned zone)
⏱️ Timing
Total: 989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1530.awsdns-63.org, ns-1975.awsdns-54.co.uk... |
| SOA | 1 | ns-1975.awsdns-54.co.uk awsdns-hostmaste |
Analysis
Name Servers
Four name servers handle the delegation for video.alexa.amazon.dev: ns-327.awsdns-40.com, ns-671.awsdns-19.net, ns-1530.awsdns-63.org and ns-1975.awsdns-54.co.uk.
video.alexa.amazon.dev has at least partial name server overlap with other domains, such as d37dkiv3o5pzwy.cloudfront.net, dyvqejcne2h9j.cloudfront.net, antw.me and two others.
These name servers tend to appear together with the name servers ns-127.awsdns-15.com, ns-1002.awsdns-61.net and ns-1399.awsdns-46.org.
ns-327.awsdns-40.com, ns-671.awsdns-19.net, ns-1530.awsdns-63.org and ns-1975.awsdns-54.co.uk all point to exactly two IP numbers each: ns-327.awsdns-40.com → 205.251.193.71 and 2600:9000:5301:4700::1; ns-671.awsdns-19.net → 205.251.194.159 and 2600:9000:5302:9f00::1; ns-1530.awsdns-63.org → 205.251.197.250 and 2600:9000:5305:fa00::1; ns-1975.awsdns-54.co.uk → 205.251.199.183 and 2600:9000:5307:b700::1.