hades.une.cu - robtex.com

hades.une.cu

DNSSEC⚠️ Not signed
MXpmg-mx01.une.cu
A181.225.238.72🇨🇺 INFOCOM181.225.224.0/19 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A.
A200.55.160.230🇨🇺 INFOCOM200.55.160.0/20
MXpmg-mx02.une.cu
A152.207.200.214🇨🇺 INFOCOM152.207.192.0/19
A181.225.238.88🇨🇺 INFOCOM181.225.224.0/19 LACNIC generated route for Empresa de Telecomunicaciones de Cuba, S.A.
TXTv=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
NSns1.unionelectrica.cu
NSns.unionelectrica.cu
MXpmg-mx01.une.cu
MXpmg-mx02.une.cu
TXTv=spf1 mx a ip4:200.55.160.230 ip4:152.207.200.214 ip4:181.225.238.72 ip4:181...
SOAns.unionelectrica.cuadmin@une.cu 2026-03-27 #2

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026MXpmg-mx01.une.cupmg-mx02.une.culibra1.minem.cuvenus1.minem.cuvirgo1.minem.cu
MXlibra1.minem.cu2015-09-12 → 2017-01-02 · 4 obs
● 2015-09-12 03:00:10
● 2017-01-02 20:16:06
○ 2026-07-12 00:31:00
○ 2026-07-31 10:23:56
MXpmg-mx01.une.cu2026-07-12 → 2026-07-31 · 3 obs
○ 2017-01-02 20:16:06
● 2026-07-12 00:31:00
● 2026-07-31 10:23:56
MXpmg-mx02.une.cu2026-07-12 → 2026-07-31 · 3 obs
○ 2017-01-02 20:16:06
● 2026-07-12 00:31:00
● 2026-07-31 10:23:56
MXvenus1.minem.cu2015-09-12 → 2017-01-02 · 4 obs
● 2015-09-12 03:00:10
● 2017-01-02 20:16:06
○ 2026-07-12 00:31:00
○ 2026-07-31 10:23:56
MXvirgo1.minem.cu2015-09-12 → 2017-01-02 · 4 obs
● 2015-09-12 03:00:10
● 2017-01-02 20:16:06
○ 2026-07-12 00:31:00
○ 2026-07-31 10:23:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cucu.cctld.authdns.ripe.net, ns.dns.br, ns.ceniai.net.cu, ns2.gip.net...10 records
une.cuns.unionelectrica.cu, ns1.unionelectrica.cu2 records

✅ Authoritative Response

Server:152.207.200.212

NS records: ns.unionelectrica.cu, ns1.unionelectrica.cu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cu (unsigned zone)

⏱️ Timing

Total: 3321ms | Queries: -

📄 Records

TypeCountSample Data
MX2pmg-mx02.une.cu (pri: 10), pmg-mx01.une.cu (pri: 10)
TXT1v=spf1 mx a ip4:200.55.160.230 ip4:152.2

📌 Glue Records Collected

Total: 12

In-bailiwick: 3 (ns.ceniai.net.cu, ns.ceniai.net.cu, ns2.ceniai.net.cu)

Out-of-bailiwick: 9 (cu.cctld.authdns.ripe.net, cu.cctld.authdns.ripe.net, ns.dns.br...)

Analysis

Mail Servers

Mail for hades.une.cu is handled by two mail servers — pmg-mx01.une.cu and pmg-mx02.une.cu.

hades.une.cu uses an identical mail server configuration to several other domains — among them hostmaster.une.cu, mre.unionelectrica.cu, siecsa.cu and two more.

Both pmg-mx01.une.cu and pmg-mx02.une.cu have two IP addresses each. pmg-mx01.une.cu resolves to 181.225.238.72 and 200.55.160.230; pmg-mx02.une.cu resolves to 152.207.200.214 and 181.225.238.88.