preprocessor-node-alpha-krotovs.sts.store-builder.amazon.dev - robtex.com
preprocessor-node-alpha-krotovs.sts.store-builder.amazon.dev
sts.store-builder.amazon.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-364.awsdns-45.com ⭐ | ||||||
| NS | ns-1132.awsdns-13.org | ||||||
| NS | ns-1672.awsdns-17.co.uk | ||||||
| NS | ns-731.awsdns-27.net | ||||||
| SOA | ns-364.awsdns-45.comawsdns-hostmaster@amazon.com serial=1 | ||||||
DNS History
10 records (7 active, 3 former)
●NSns-1104.awsdns-10.org2026-06-25 → 2026-08-11 · 2 obs
● 2026-08-11 09:55:40
●NSns-1784.awsdns-31.co.uk2026-06-25 → 2026-08-11 · 2 obs
● 2026-08-11 09:55:40
●NSns-426.awsdns-53.com2026-06-25 → 2026-08-11 · 2 obs
● 2026-08-11 09:55:40
●NSns-809.awsdns-37.net2026-06-25 → 2026-08-11 · 2 obs
● 2026-08-11 09:55:40
○A100.21.25.1702026-06-25 → 2026-06-25 · 3 obs
○ 2026-08-11 09:55:38
○ 2026-08-11 09:55:40
○A16.148.210.1362026-06-25 → 2026-06-25 · 3 obs
○ 2026-08-11 09:55:38
○ 2026-08-11 09:55:40
○A44.226.27.1982026-06-25 → 2026-06-25 · 3 obs
○ 2026-08-11 09:55:38
○ 2026-08-11 09:55:40
●A44.238.121.2482026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 09:55:38
● 2026-08-11 09:55:40
●A44.240.38.542026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 09:55:38
● 2026-08-11 09:55:40
●A54.213.168.1732026-08-11 → 2026-08-11 · 3 obs
● 2026-08-11 09:55:38
● 2026-08-11 09:55:40
🔍 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-1373.awsdns-43.org, ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1648.awsdns-14.co.uk | - |
| store-builder.amazon.dev | ns-1283.awsdns-32.org, ns-149.awsdns-18.com, ns-1780.awsdns-30.co.uk, ns-903.awsdns-48.net | - |
| sts.store-builder.amazon.dev | ns-1132.awsdns-13.org, ns-1672.awsdns-17.co.uk, ns-364.awsdns-45.com, ns-731.awsdns-27.net | - |
| preprocessor-node-alpha-krotovs.sts.store-builder.amazon.dev | ns-1104.awsdns-10.org, ns-1784.awsdns-31.co.uk, ns-426.awsdns-53.com, ns-809.awsdns-37.net | - |
✅ Authoritative Response
Server:205.251.196.80
NS records: ns-1104.awsdns-10.org, ns-1784.awsdns-31.co.uk, ns-426.awsdns-53.com, ns-809.awsdns-37.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amazon.dev (unsigned zone)
⏱️ Timing
Total: 1013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 54.214.130.181, 32.185.156.120... |
| NS | 4 | ns-1104.awsdns-10.org, ns-1784.awsdns-31.co.uk... |
| SOA | 1 | ns-426.awsdns-53.com awsdns-hostmaster.a |
Analysis
IP Addresses
preprocessor-node-alpha-krotovs.sts.store-builder.amazon.dev has three IP addresses: 44.238.121.248, 44.240.38.54 and 54.213.168.173.
Name Servers
The NS records for preprocessor-node-alpha-krotovs.sts.store-builder.amazon.dev point to four name servers: ns-426.awsdns-53.com, ns-809.awsdns-37.net, ns-1104.awsdns-10.org and ns-1784.awsdns-31.co.uk.
The name servers of preprocessor-node-alpha-krotovs.sts.store-builder.amazon.dev overlap at least partially with those of other domains — among them 210.3.200.in-addr.arpa, glpg.be, d2xn03e8a9r4lf.cloudfront.net and two more.
Each of the four hosts ns-426.awsdns-53.com, ns-809.awsdns-37.net, ns-1104.awsdns-10.org and ns-1784.awsdns-31.co.uk has two IP addresses. ns-426.awsdns-53.com points to 205.251.193.170 and 2600:9000:5301:aa00::1. ns-809.awsdns-37.net points to 205.251.195.41 and 2600:9000:5303:2900::1. ns-1104.awsdns-10.org points to 205.251.196.80 and 2600:9000:5304:5000::1. ns-1784.awsdns-31.co.uk points to 205.251.198.248 and 2600:9000:5306:f800::1.