mx.princas.com.br - robtex.com
mx.princas.com.br
| DNSSEC | ⚠️ Not signed | ||||||
princas.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.133.35.21🇧🇷 LINKED185.133.35.0/24 | ||||||
| A | 185.133.35.22🇧🇷 LINKED185.133.35.0/24 | ||||||
| NS | a.sec.dns.br ⭐ | ||||||
| NS | b.sec.dns.br | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br serial=2026090000 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, c.dns.br, a.dns.br, b.dns.br... | - |
| princas.com.br | b.sec.dns.br, a.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.11
NS records: b.sec.dns.br, a.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 977ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|