libreiotcloud.com - dns.ninja
libreiotcloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-270.awsdns-33.com ⭐ | ||||||
| A | 2600:9000:5301:e00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-270.awsdns-33.com | ||||||
| A | 205.251.193.14🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-270.awsdns-33.com | ||||||
| NS | ns-1347.awsdns-40.org | ||||||
| A | 2600:9000:5305:4300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1347.awsdns-40.org | ||||||
| A | 205.251.197.67🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1347.awsdns-40.org | ||||||
| NS | ns-2037.awsdns-62.co.uk | ||||||
| A | 2600:9000:5307:f500::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2037.awsdns-62.co.uk | ||||||
| A | 205.251.199.245🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2037.awsdns-62.co.uk | ||||||
| NS | ns-973.awsdns-57.net | ||||||
| A | 2600:9000:5303:cd00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-973.awsdns-57.net | ||||||
| A | 205.251.195.205🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-973.awsdns-57.net | ||||||
| SOA | ns-270.awsdns-33.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=1782115495 | ||||||
Subdomains
otaengine.libreiotcloud.com |
openotaengine.libreiotcloud.com |
Same first word
libreiotcloud.com |
DNS History
4 records (4 active, 0 former)
●NSns-1347.awsdns-40.org2026-02-21 → 2026-06-22 · 2 obs
● 2026-06-22 08:22:04
●NSns-2037.awsdns-62.co.uk2026-02-21 → 2026-06-22 · 2 obs
● 2026-06-22 08:22:04
●NSns-270.awsdns-33.com2026-02-21 → 2026-06-22 · 2 obs
● 2026-06-22 08:22:04
●NSns-973.awsdns-57.net2026-02-21 → 2026-06-22 · 2 obs
● 2026-06-22 08:22:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.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:205.251.197.67
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: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1347.awsdns-40.org, ns-2037.awsdns-62.co.uk... |
| SOA | 1 | ns-270.awsdns-33.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-270.awsdns-33.com, ns-270.awsdns-33.com)
Analysis
Hierarchy
otaengine.libreiotcloud.com and openotaengine.libreiotcloud.com are both subdomains of libreiotcloud.com.
Name Servers
The authoritative name servers for libreiotcloud.com are ns-270.awsdns-33.com, ns-973.awsdns-57.net, ns-1347.awsdns-40.org and ns-2037.awsdns-62.co.uk.
libreiotcloud.com has at least partial name server overlap with other domains, such as risesmart.biz, d2lk1waqp41dbk.cloudfront.net, favicon-generator.org and two others.
ns-18.awsdns-02.com, ns-995.awsdns-60.net and ns-1069.awsdns-05.org — plus 3 other name servers — are commonly paired with these name servers.
ns-270.awsdns-33.com, ns-973.awsdns-57.net, ns-1347.awsdns-40.org and ns-2037.awsdns-62.co.uk all point to exactly two IP numbers each: ns-270.awsdns-33.com → 205.251.193.14 and 2600:9000:5301:e00::1; ns-973.awsdns-57.net → 205.251.195.205 and 2600:9000:5303:cd00::1; ns-1347.awsdns-40.org → 205.251.197.67 and 2600:9000:5305:4300::1; ns-2037.awsdns-62.co.uk → 205.251.199.245 and 2600:9000:5307:f500::1.