www.une.cu - robtex.com
www.une.cu
| DNSSEC | ⚠️ Not signed | ||||||
| MX | pmg-mx01.une.cu ⭐ | ||||||
| A | 181.225.238.72🇨🇺 INFOCOM181.225.224.0/19 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A. | ||||||
| A | 200.55.160.230🇨🇺 INFOCOM200.55.160.0/20 | ||||||
| MX | pmg-mx02.une.cu ⭐ | ||||||
| A | 152.207.200.214🇨🇺 INFOCOM152.207.192.0/19 | ||||||
| A | 181.225.238.88🇨🇺 INFOCOM181.225.224.0/19 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A. | ||||||
| TXT | v=spf1 mx a ip4:200.55.160.230 ip4:152.207.200.214 ip4:181.225.238.72 ip4:181... | ||||||
une.cu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.unionelectrica.cu ⭐ | ||||||
| NS | ns.unionelectrica.cu | ||||||
| MX | pmg-mx01.une.cu ⭐ | ||||||
| MX | pmg-mx02.une.cu ⭐ | ||||||
| TXT | v=spf1 mx a ip4:200.55.160.230 ip4:152.207.200.214 ip4:181.225.238.72 ip4:181... | ||||||
| SOA | ns.unionelectrica.cuadmin@une.cu 2026-03-27 #2 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
○MXlibra1.minem.cu2015-08-10 → 2017-01-14 · 4 obs
● 2017-01-14 16:58:44
○ 2026-03-27 07:05:56
○ 2026-07-29 16:49:06
●MXpmg-mx01.une.cu2026-03-27 → 2026-07-29 · 3 obs
● 2026-03-27 07:05:56
● 2026-07-29 16:49:06
●MXpmg-mx02.une.cu2026-03-27 → 2026-07-29 · 3 obs
● 2026-03-27 07:05:56
● 2026-07-29 16:49:06
🔍 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 |
| une.cu | ns.unionelectrica.cu, ns1.unionelectrica.cu | 2 records |
✅ Authoritative Response
Server:200.55.160.226
NS records: ns.unionelectrica.cu, ns1.unionelectrica.cu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu (unsigned zone)
⏱️ Timing
Total: 4171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | pmg-mx02.une.cu (pri: 10), pmg-mx01.une.cu (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:200.55.160.230 ip4:152.2 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 3 (ns.ceniai.net.cu, ns2.ceniai.net.cu, ns.ceniai.net.cu)
Out-of-bailiwick: 9 (cu.cctld.authdns.ripe.net, ns.dns.br, ns2.gip.net...)
Analysis
Mail Servers
The MX records for www.une.cu point to two mail servers: pmg-mx01.une.cu and pmg-mx02.une.cu.
www.une.cu has the same mail server arrangement as a number of other domains, for example ati.une.cu, une.cu, unionelectrica.cu and two more.
pmg-mx01.une.cu and pmg-mx02.une.cu each resolve to two IP addresses: pmg-mx01.une.cu points to 181.225.238.72 and 200.55.160.230, while pmg-mx02.une.cu points to 152.207.200.214 and 181.225.238.88.