app-prod.com - robtex.com
app-prod.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-131.awsdns-16.com ⭐ | ||||||
| A | 2600:9000:5300:8300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-131.awsdns-16.com | ||||||
| A | 205.251.192.131🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-131.awsdns-16.com | ||||||
| NS | ns-1390.awsdns-45.org | ||||||
| A | 2600:9000:5305:6e00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1390.awsdns-45.org | ||||||
| A | 205.251.197.110🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1390.awsdns-45.org | ||||||
| NS | ns-1914.awsdns-47.co.uk | ||||||
| A | 2600:9000:5307:7a00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1914.awsdns-47.co.uk | ||||||
| A | 205.251.199.122🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1914.awsdns-47.co.uk | ||||||
| NS | ns-946.awsdns-54.net | ||||||
| A | 2600:9000:5303:b200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-946.awsdns-54.net | ||||||
| A | 205.251.195.178🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-946.awsdns-54.net | ||||||
| SOA | ns-131.awsdns-16.comawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774808862 | ||||||
Subdomains
share-srv-msg.app-prod.com |
admin-vjp.app-prod.com |
Same first word
app-prod.com |
DNS History
4 records (4 active, 0 former)
●NSns-131.awsdns-16.com2026-02-16 → 2026-03-29 · 2 obs
● 2026-03-29 18:52:08
●NSns-1390.awsdns-45.org2026-02-16 → 2026-03-29 · 2 obs
● 2026-03-29 18:52:08
●NSns-1914.awsdns-47.co.uk2026-02-16 → 2026-03-29 · 2 obs
● 2026-03-29 18:52:08
●NSns-946.awsdns-54.net2026-02-16 → 2026-03-29 · 2 obs
● 2026-03-29 18:52:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| app-prod.com | ns-131.awsdns-16.com, ns-946.awsdns-54.net, ns-1914.awsdns-47.co.uk, ns-1390.awsdns-45.org | 1 record |
✅ Authoritative Response
Server:205.251.192.131
NS records: ns-131.awsdns-16.com, ns-946.awsdns-54.net, ns-1914.awsdns-47.co.uk, ns-1390.awsdns-45.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for app-prod.com (unsigned zone)
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-131.awsdns-16.com, ns-1390.awsdns-45.org... |
| SOA | 1 | ns-131.awsdns-16.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-131.awsdns-16.com)
Analysis
Hierarchy
app-prod.com is a parent of share-srv-msg.app-prod.com and admin-vjp.app-prod.com.
Name Servers
app-prod.com is delegated to four name servers: ns-131.awsdns-16.com, ns-946.awsdns-54.net, ns-1390.awsdns-45.org and ns-1914.awsdns-47.co.uk.
app-prod.com at least partially shares name servers with other domains such as staffelearning.com, d3r2epcf1djuzz.cloudfront.net, perigren.com, 3-card.com and keeyan.shop.
these name servers are commonly used with ns-479.awsdns-59.com, ns-943.awsdns-53.net, ns-1749.awsdns-26.co.uk, ns-507.awsdns-63.com, ns-678.awsdns-20.net and ns-2022.awsdns-60.co.uk.
Host names with two IP numbers:
ns-131.awsdns-16.com points to 2600:9000:5300:8300::1 and 205.251.192.131
ns-946.awsdns-54.net points to 2600:9000:5303:b200::1 and 205.251.195.178
ns-1390.awsdns-45.org points to 2600:9000:5305:6e00::1 and 205.251.197.110
ns-1914.awsdns-47.co.uk points to 2600:9000:5307:7a00::1 and 205.251.199.122