filosofia.cu - robtex.com
filosofia.cu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | correo.filosofia.cu ⭐ | ||||||
| A | 169.158.144.130🇨🇺 ASCENIAI169.158.0.0/16 Red CENIAInternet | ||||||
| PTR | correo.filosofia.cu | ||||||
cu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.ceniai.net.cu ⭐ | ||||||
| NS | cu.cctld.authdns.ripe.net | ||||||
| NS | ns.canada.cuba.cu ⚠️ Not in parent delegation | ||||||
| NS | ns.ceniai.net.cu | ||||||
| NS | ns.dns.br | ||||||
| NS | ns2.gip.net | ||||||
| NS | rip.psg.com | ||||||
| SOA | ns.ceniai.net.cucu-tech@ceniai.inf.cu 2026-04-02 #0 | ||||||
Subdomains
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●MXcorreo.filosofia.cu2015-08-26 → 2026-04-03 · 2 obs
● 2015-08-26 10:35:48
● 2026-04-03 15:50:18
● 2026-04-03 15:50:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | ns.ceniai.net.cu, rip.psg.com, cu.cctld.authdns.ripe.net, ns.dns.br... | 10 records |
✅ Authoritative Response
Server:169.158.128.88
NS records: ns.ceniai.net.cu, rip.psg.com, cu.cctld.authdns.ripe.net, ns.dns.br, ns2.ceniai.net.cu, ns2.gip.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | correo.filosofia.cu (pri: 0) |
📌 Glue Records Collected
Total: 10
In-bailiwick: 3 (ns2.ceniai.net.cu, ns.ceniai.net.cu, ns.ceniai.net.cu)
Out-of-bailiwick: 7 (rip.psg.com, ns2.gip.net, ns.dns.br...)
Analysis
Hierarchy
filosofia.cu is a parent of cvirtual.filosofia.cu and correo.filosofia.cu.
Mail Servers
filosofia.cu is handled by a single mail server, correo.filosofia.cu.
correo.filosofia.cu points to a single IP: 169.158.144.130.