mx.sc3.co - robtex.com
mx.sc3.co
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | v=spf1 -all | ||||||
sc3.co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.webnames.ca ⭐ | ||||||
| NS | ns2.webnames.ca | ||||||
| NS | ns3.webnames.ca | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.webnames.capostmaster@webnames.ca serial=1773878400 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| sc3.co | ns3.webnames.ca, ns1.webnames.ca, ns2.webnames.ca | - |
✅ Authoritative Response
Server:20.220.44.60
NS records: ns3.webnames.ca, ns1.webnames.ca, ns2.webnames.ca
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |