isp.cett.org.br - robtex.com
isp.cett.org.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.137.215.82🇧🇷 RNP200.137.0.0/16 Rede Nacional de Ensino e Pesquisa | ||||||
| PTR | isp.cett.org.br | ||||||
| PTR | noreply.cett.org.br | ||||||
cett.org.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 200.137.215.82🇧🇷 RNP200.137.0.0/16 Rede Nacional de Ensino e Pesquisa | ||||||
| NS | destiny.ns.cloudflare.com ⭐ | ||||||
| NS | morgan.ns.cloudflare.com | ||||||
| MX | cett-org-br.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms14391323 | ||||||
| TXT | MS=ms18369462 | ||||||
| TXT | _globalsign-domain-verification=4p8Fd2UJNo55cY5ZQuVndVYANBLipcAkwRuv5IYud4 | ||||||
| TXT | ca3-a2b6e12b657b4a618c7240255b4a20de | ||||||
| TXT | google-site-verification=je6FXPCehU_1k9vS6gu5jL2hUt5qxIqQLTqaYD1r-Q4 | ||||||
| TXT | v=spf1 include:amazonses.com include:spf.protection.outlook.com include:spf.i... | ||||||
| SOA | destiny.ns.cloudflare.comdns@cloudflare.com serial=2403381356 | ||||||
PTR for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, b.dns.br, a.dns.br, c.dns.br... | - |
| cett.org.br | destiny.ns.cloudflare.com, morgan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.76
NS records: destiny.ns.cloudflare.com, morgan.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 344ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.137.215.82 |
Analysis
IP Addresses
isp.cett.org.br points to a single IP: 200.137.215.82.
Other host names such as efg.org.br and cett.org.br share IP numbers with isp.cett.org.br.