hostmaster.une.cu - robtex.com
hostmaster.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 | ns.unionelectrica.cu ⚠️ Not in zone NS records | ||||||
| NS | ns1.unionelectrica.cu ⚠️ Not in zone NS records | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
○MXlibra1.minem.cu2015-08-14 → 2026-03-10 · 4 obs
● 2015-08-14 22:23:00
● 2026-03-10 09:19:54
○ 2026-06-13 00:39:54
○ 2026-07-29 19:38:10
● 2026-03-10 09:19:54
○ 2026-06-13 00:39:54
○ 2026-07-29 19:38:10
●MXpmg-mx01.une.cu2026-06-13 → 2026-07-29 · 5 obs
○ 2026-03-10 09:19:54
● 2026-06-13 00:39:54
○ 2026-07-14 02:59:14
● 2026-07-29 19:38:08
● 2026-07-29 19:38:10
● 2026-06-13 00:39:54
○ 2026-07-14 02:59:14
● 2026-07-29 19:38:08
● 2026-07-29 19:38:10
●MXpmg-mx02.une.cu2026-06-13 → 2026-07-29 · 5 obs
○ 2026-03-10 09:19:54
● 2026-06-13 00:39:54
○ 2026-07-14 02:59:14
● 2026-07-29 19:38:08
● 2026-07-29 19:38:10
● 2026-06-13 00:39:54
○ 2026-07-14 02:59:14
● 2026-07-29 19:38:08
● 2026-07-29 19:38:10
🔍 DNS Trace
Analysis
Mail Servers
Mail for hostmaster.une.cu is handled by two mail servers — pmg-mx01.une.cu and pmg-mx02.une.cu.
hostmaster.une.cu uses an identical mail server configuration to several other domains — among them ati.une.cu, une.cu, unionelectrica.cu and two more.
Each of the two host names carries two IP addresses: pmg-mx01.une.cu points to 181.225.238.72 and 200.55.160.230, and pmg-mx02.une.cu points to 152.207.200.214 and 181.225.238.88.