ns3.matecmg.cu - robtex.com
ns3.matecmg.cu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.92.127.176🇨🇺 INFOCOM190.92.112.0/20 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A. | ||||||
| PTR | mailhub.aicros.cu | ||||||
matecmg.cu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.matecmg.cu ⭐ | ||||||
| NS | ns2.matecmg.cu | ||||||
| MX | mailhub.matecmg.cu ⭐ | ||||||
| TXT | v=spf1 ip4:190.92.127.176 a:mailhub.aicros.cu mx:mailhub.aicros.cu include:_n... | ||||||
| SOA | ns3.matecmg.cuadmin@matecmg.cu 2026-05-28 #1 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A190.92.127.1762026-05-30 → 2026-08-12 · 2 obs
● 2026-05-30 13:44:50
● 2026-08-12 10:22:56
● 2026-08-12 10:22:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cu | cu.cctld.authdns.ripe.net, ns.dns.br, ns.ceniai.net.cu, ns2.gip.net... | 10 records |
| matecmg.cu | ns2.matecmg.cu, ns3.matecmg.cu | 2 records |
✅ Authoritative Response
Server:190.92.115.253
NS records: ns2.matecmg.cu, ns3.matecmg.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.92.127.176 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 5 (ns.ceniai.net.cu, ns2.ceniai.net.cu, ns.ceniai.net.cu...)
Out-of-bailiwick: 7 (cu.cctld.authdns.ripe.net, ns.dns.br, ns2.gip.net...)
Analysis
Name Server Role
ns3.matecmg.cu acts as an authoritative name server for matecmg.cu.
ns2.matecmg.cu and ns3.matecmg.cu are a common name server pair.
IP Addresses
ns3.matecmg.cu has exactly one IP address — 190.92.127.176.
mailhub.cenex.cu, mailhub.geicon.cu, mailhub.esedip.cu plus two other host names have IP numbers in common with ns3.matecmg.cu.