smtp.linuxsecurity.us - dns.ninja
smtp.linuxsecurity.us
| DNSSEC | ⚠️ Not signed | ||||||
linuxsecurity.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.mediasecure.org ⚠️ Not in zone NS records | ||||||
| NS | ns2.mediasecure.org ⚠️ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, x.cctld.us, y.cctld.us, b.cctld.us... | - |
| linuxsecurity.us | ns1.mediasecure.org, ns2.mediasecure.org | - |
✅ Authoritative Response
Server:5.196.66.229
NS records: ns1.mediasecure.org, ns2.mediasecure.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxsecurity.us (unsigned zone)
⏱️ Timing
Total: 766ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|