api.dev.study.cat - robtex.com
api.dev.study.cat
| DNSSEC | ⚠️ Not signed | ||||||
dev.study.cat
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-566.awsdns-06.net ⭐ | ||||||
| NS | ns-1523.awsdns-62.org | ||||||
| NS | ns-1590.awsdns-06.co.uk | ||||||
| NS | ns-56.awsdns-07.com | ||||||
| SOA | ns-566.awsdns-06.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net... | 10 records |
| study.cat | ns-743.awsdns-28.net, ns-1264.awsdns-30.org, ns-1983.awsdns-55.co.uk, ns-53.awsdns-06.com | - |
| dev.study.cat | ns-1523.awsdns-62.org, ns-1590.awsdns-06.co.uk, ns-56.awsdns-07.com, ns-566.awsdns-06.net | - |
✅ Authoritative Response
Server: 205.251.194.54
NS records: ns-1523.awsdns-62.org, ns-1590.awsdns-06.co.uk, ns-56.awsdns-07.com, ns-566.awsdns-06.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study.cat (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (cat.ns.nic.es, cat.pch.net, nsc.nic.de...)