dev.tesc.app - dns.ninja
dev.tesc.app
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1896.awsdns-45.co.uk ⭐ | ||||||
| A | 2600:9000:5307:6800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1896.awsdns-45.co.uk | ||||||
| A | 205.251.199.104🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1896.awsdns-45.co.uk | ||||||
| NS | ns-1091.awsdns-08.org | ||||||
| A | 2600:9000:5304:4300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1091.awsdns-08.org | ||||||
| A | 205.251.196.67🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1091.awsdns-08.org | ||||||
| NS | ns-71.awsdns-08.com | ||||||
| A | 2600:9000:5300:4700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-71.awsdns-08.com | ||||||
| A | 205.251.192.71🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-71.awsdns-08.com | ||||||
| NS | ns-779.awsdns-33.net | ||||||
| A | 2600:9000:5303:b00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-779.awsdns-33.net | ||||||
| A | 205.251.195.11🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-779.awsdns-33.net | ||||||
| SOA | ns-1896.awsdns-45.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
tesc.app
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-778.awsdns-33.net ⭐ | ||||||
| NS | ns-1339.awsdns-39.org | ||||||
| NS | ns-1644.awsdns-13.co.uk | ||||||
| NS | ns-82.awsdns-10.com | ||||||
| SOA | ns-778.awsdns-33.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
paris.dev.tesc.app |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1091.awsdns-08.org2026-02-27 → 2026-08-05 · 2 obs
● 2026-08-05 22:34:44
●NSns-1896.awsdns-45.co.uk2026-02-27 → 2026-08-05 · 2 obs
● 2026-08-05 22:34:44
●NSns-71.awsdns-08.com2026-02-27 → 2026-08-05 · 2 obs
● 2026-08-05 22:34:44
●NSns-779.awsdns-33.net2026-02-27 → 2026-08-05 · 2 obs
● 2026-08-05 22:34:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| tesc.app | ns-778.awsdns-33.net, ns-1644.awsdns-13.co.uk, ns-1339.awsdns-39.org, ns-82.awsdns-10.com | - |
| dev.tesc.app | ns-1091.awsdns-08.org, ns-1896.awsdns-45.co.uk, ns-71.awsdns-08.com, ns-779.awsdns-33.net | - |
✅ Authoritative Response
Server:205.251.196.67
NS records: ns-1091.awsdns-08.org, ns-1896.awsdns-45.co.uk, ns-71.awsdns-08.com, ns-779.awsdns-33.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tesc.app (unsigned zone)
⏱️ Timing
Total: 1361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1091.awsdns-08.org, ns-1896.awsdns-45.co.uk... |
| SOA | 1 | ns-1896.awsdns-45.co.uk awsdns-hostmaste |
Analysis
Hierarchy
dev.tesc.app serves as the parent of paris.dev.tesc.app.
Name Servers
The NS records for dev.tesc.app point to four name servers: ns-71.awsdns-08.com, ns-779.awsdns-33.net, ns-1091.awsdns-08.org and ns-1896.awsdns-45.co.uk.
dev.tesc.app has at least partial name server overlap with other domains, such as ci.steq.it, afma.gov.au, d2ggnn10j8ysuz.cloudfront.net and two others.
ns-1388.awsdns-45.org, ns-239.awsdns-29.com and ns-1853.awsdns-39.co.uk — plus 3 other name servers — are commonly paired with these name servers.
ns-71.awsdns-08.com, ns-779.awsdns-33.net, ns-1091.awsdns-08.org and ns-1896.awsdns-45.co.uk all point to exactly two IP numbers each: ns-71.awsdns-08.com → 205.251.192.71 and 2600:9000:5300:4700::1; ns-779.awsdns-33.net → 205.251.195.11 and 2600:9000:5303:b00::1; ns-1091.awsdns-08.org → 205.251.196.67 and 2600:9000:5304:4300::1; ns-1896.awsdns-45.co.uk → 205.251.199.104 and 2600:9000:5307:6800::1.