skillbuilder.cloud - dns.ninja
skillbuilder.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1317.awsdns-36.org ⭐ | ||||||
| NS | ns-102.awsdns-12.com | ||||||
| NS | ns-1538.awsdns-00.co.uk | ||||||
| NS | ns-674.awsdns-20.net | ||||||
| SOA | ns-1317.awsdns-36.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1791667529 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-102.awsdns-12.com2026-09-15 → 2026-10-10 · 2 obs
● 2026-09-15 21:12:18
● 2026-10-10 21:38:50
● 2026-10-10 21:38:50
●NSns-1317.awsdns-36.org2026-09-15 → 2026-10-10 · 2 obs
● 2026-09-15 21:12:18
● 2026-10-10 21:38:50
● 2026-10-10 21:38:50
●NSns-1538.awsdns-00.co.uk2026-09-15 → 2026-10-10 · 2 obs
● 2026-09-15 21:12:18
● 2026-10-10 21:38:50
● 2026-10-10 21:38:50
●NSns-674.awsdns-20.net2026-09-15 → 2026-10-10 · 2 obs
● 2026-09-15 21:12:18
● 2026-10-10 21:38:50
● 2026-10-10 21:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org | 8 records |
| skillbuilder.cloud | ns-102.awsdns-12.com, ns-674.awsdns-20.net, ns-1317.awsdns-36.org, ns-1538.awsdns-00.co.uk | - |
✅ Authoritative Response
Server:205.251.197.37
NS records: ns-102.awsdns-12.com, ns-674.awsdns-20.net, ns-1317.awsdns-36.org, ns-1538.awsdns-00.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skillbuilder.cloud (unsigned zone)
⏱️ Timing
Total: 1032ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-102.awsdns-12.com, ns-1317.awsdns-36.org... |
| SOA | 1 | ns-1317.awsdns-36.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
Name Servers
The domain skillbuilder.cloud is delegated to these four name servers: ns-102.awsdns-12.com, ns-674.awsdns-20.net, ns-1317.awsdns-36.org and ns-1538.awsdns-00.co.uk.