tecnoescena.cu - robtex.com
tecnoescena.cu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | mail.tecnoescena.cu ⭐ | ||||||
| TXT | v=spf1 a mx -all | ||||||
cu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.ceniai.net.cu ⭐ | ||||||
| NS | cu.cctld.authdns.ripe.net ⚠️ Not in parent delegation | ||||||
| NS | dns-com.ceniai.inf.cu ⚠️ Not in parent delegation | ||||||
| NS | ns.canada.cuba.cu ⚠️ Not in parent delegation | ||||||
| NS | ns.ceniai.net.cu | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.gip.net ⚠️ Not in parent delegation | ||||||
| NS | rip.psg.com ⚠️ Not in parent delegation | ||||||
| SOA | ns.ceniai.net.cucu-tech@ceniai.inf.cu 2026-05-11 #1 | ||||||
Same first word
tecnoescena.es |
tecnoescena.cu |
tecnoescena.com |
DNS History
1 record (1 active, 0 former)
●MXmail.tecnoescena.cu2026-04-11 → 2026-05-12 · 2 obs
● 2026-04-11 19:07:40
● 2026-05-12 07:44:04
● 2026-05-12 07:44:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | ns.dns.br, rip.psg.com, ns2.gip.net, cu.cctld.authdns.ripe.net... | 10 records |
✅ Authoritative Response
Server:169.158.128.136
NS records: ns.dns.br, rip.psg.com, ns2.gip.net, cu.cctld.authdns.ripe.net, ns.ceniai.net.cu, ns2.ceniai.net.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mail.tecnoescena.cu (pri: 0) |
| TXT | 1 | v=spf1 a mx -all |
📌 Glue Records Collected
Total: 10
In-bailiwick: 3 (ns.ceniai.net.cu, ns.ceniai.net.cu, ns2.ceniai.net.cu)
Out-of-bailiwick: 7 (ns.dns.br, ns.dns.br, rip.psg.com...)
Analysis
Mail Servers
tecnoescena.cu is handled by a single mail server, mail.tecnoescena.cu.