openotaengine.libreiotcloud.com - dns.ninja
openotaengine.libreiotcloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.91.126.194🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-91-126-194.compute-1.amazonaws.com | ||||||
| A | 54.197.153.192🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15 | ||||||
| A | 107.23.71.45🇺🇸 Amazon107.23.0.0/17 EC2 IAD prefix | ||||||
libreiotcloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-270.awsdns-33.com ⭐ | ||||||
| NS | ns-1347.awsdns-40.org | ||||||
| NS | ns-2037.awsdns-62.co.uk | ||||||
| NS | ns-973.awsdns-57.net | ||||||
| SOA | ns-270.awsdns-33.comawsdns-hostmaster@amazon.com serial=1 | ||||||
DNS History
9 records (3 active, 6 former)
●A107.23.71.452026-06-22 → 2026-06-22 · 2 obs
● 2026-06-22 20:29:34
● 2026-06-22 20:29:36
● 2026-06-22 20:29:36
○A3.222.183.892026-06-22 → 2026-06-22 · 2 obs
○ 2026-06-22 20:29:34
○ 2026-06-22 20:29:36
○ 2026-06-22 20:29:36
○A35.170.48.542026-06-22 → 2026-06-22 · 2 obs
○ 2026-06-22 20:29:34
○ 2026-06-22 20:29:36
○ 2026-06-22 20:29:36
●A52.91.126.1942026-06-22 → 2026-06-22 · 2 obs
● 2026-06-22 20:29:34
● 2026-06-22 20:29:36
● 2026-06-22 20:29:36
○A54.144.161.702026-06-22 → 2026-06-22 · 2 obs
○ 2026-06-22 20:29:34
○ 2026-06-22 20:29:36
○ 2026-06-22 20:29:36
○A54.164.88.2542026-06-22 → 2026-06-22 · 2 obs
○ 2026-06-22 20:29:34
○ 2026-06-22 20:29:36
○ 2026-06-22 20:29:36
●A54.197.153.1922026-06-22 → 2026-06-22 · 2 obs
● 2026-06-22 20:29:34
● 2026-06-22 20:29:36
● 2026-06-22 20:29:36
○A98.82.250.352026-06-22 → 2026-06-22 · 2 obs
○ 2026-06-22 20:29:34
○ 2026-06-22 20:29:36
○ 2026-06-22 20:29:36
○A98.94.242.1302026-06-22 → 2026-06-22 · 2 obs
○ 2026-06-22 20:29:34
○ 2026-06-22 20:29:36
○ 2026-06-22 20:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| libreiotcloud.com | ns-270.awsdns-33.com, ns-973.awsdns-57.net, ns-1347.awsdns-40.org, ns-2037.awsdns-62.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.14
NS records: ns-270.awsdns-33.com, ns-973.awsdns-57.net, ns-1347.awsdns-40.org, ns-2037.awsdns-62.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libreiotcloud.com (unsigned zone)
⏱️ Timing
Total: 784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 50.19.231.232, 52.6.112.48... |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-270.awsdns-33.com, ns-270.awsdns-33.com)
Analysis
IP Addresses
openotaengine.libreiotcloud.com points to three IP numbers, namely 52.91.126.194, 54.197.153.192 and 107.23.71.45.
Other host names, among them ec2-54-197-153-192.compute-1.amazonaws.com and ec2-52-91-126-194.compute-1.amazonaws.com, have IP numbers in common with openotaengine.libreiotcloud.com.