off-1.getcourse.net - robtex.com
off-1.getcourse.net
| DNSSEC | ⚠️ Not signed | ||||||
getcourse.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-dev01.getcourses.ru ⭐ | ||||||
| NS | ns-dev01.getcourse.ru ⚠️ Not in zone NS records | ||||||
| NS | ns-dev02.getcourse.ru ⚠️ Not in zone NS records | ||||||
| SOA | ns-dev01.getcourses.ruhostmaster@getcourse.net serial=1 | ||||||
PTR for
Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| getcourse.net | ns-dev02.getcourse.ru, ns-dev01.getcourse.ru | - |
✅ Authoritative Response
Server:178.132.206.123
NS records: ns-dev02.getcourse.ru, ns-dev01.getcourse.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for getcourse.net (unsigned zone)
⏱️ Timing
Total: 767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|