root.fdadv.com.br - robtex.com
root.fdadv.com.br
| DNSSEC | ⚠️ Not signed | ||||||
fdadv.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.sec.dns.br ⭐ | ||||||
| NS | c.sec.dns.br | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(2) | ||||||
| MX | alt2.aspmx.l.google.com(3) | ||||||
| MX | alt3.aspmx.l.google.com(4) | ||||||
| MX | alt4.aspmx.l.google.com(5) | ||||||
| TXT | google-site-verification=NLTfLcbT-XX0-rpPR8KVRxwD8GbMSW2JqDWMtPoJpOw | ||||||
| SOA | b.sec.dns.brhostmaster@registro.br serial=2026070000 | ||||||
Previously NS for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| fdadv.com.br | b.sec.dns.br, c.sec.dns.br | - |
✅ Authoritative Response
Server:200.189.40.11
NS records: b.sec.dns.br, c.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|