exploremath.net - dns.ninja
exploremath.net
net
| 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=1783229666 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| exploremath.net | ns1.cambiumlearning.com, ns2.cambiumlearning.com | - |
✅ Authoritative Response
Server:50.238.167.169
NS records: ns1.cambiumlearning.com, ns2.cambiumlearning.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exploremath.net (unsigned zone)
⏱️ Timing
Total: 1531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.241.250.146 |
| NS | 2 | ns2.cambiumlearning.com, ns1.cambiumlearning.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.cambiumlearning.com hostmaster.cambi |