m.cupet.cu - robtex.com

m.cupet.cu

DNSSEC⚠️ Not signed
MXvenus1.minem.cu
A200.55.190.52🇨🇺 INFOCOM200.55.176.0/20
MXvirgo1.minem.cu
A200.55.190.53🇨🇺 INFOCOM200.55.176.0/20
MXlibra1.minem.cu(25)
A200.55.190.54🇨🇺 INFOCOM200.55.176.0/20
TXTv=spf1 a:virgo1.minem.cu a:libra1.minem.cu a:venus1.minem.cu ip4:200.55.190.5...

cupet.cu

DNSSEC⚠️ Not signed
NSvirgo1.minem.cu ⭐ ⚠️ Not in parent delegation
NSlibra1.minem.cu ⚠️ Not in parent delegation
NSns1.minem.cu ⚠️ Not in zone NS records
NSns2.minem.cu ⚠️ Not in zone NS records
NSns3.minem.cu ⚠️ Not in zone NS records
NSns4.minem.cu ⚠️ Not in zone NS records
NSns5.minem.cu ⚠️ Not in zone NS records
NSns6.minem.cu ⚠️ Not in zone NS records
NSvenus1.minem.cu ⚠️ Not in parent delegation
MXlibra1.minem.cu
MXvenus1.minem.cu
MXvirgo1.minem.cu
TXTv=spf1 a:virgo1.minem.cu a:libra1.minem.cu a:venus1.minem.cu ip4:200.55.190.5...
SOAvirgo1.minem.cutelebas@minem.cu 2026-07-28 #4

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

20162017201820192020202120222023202420252026MXlibra1.minem.cuvenus1.minem.cuvirgo1.minem.cu
MXlibra1.minem.cu2015-09-02 → 2026-07-29 · 2 obs
● 2015-09-02 23:59:44
● 2026-07-29 16:48:56
MXvenus1.minem.cu2015-09-02 → 2026-07-29 · 2 obs
● 2015-09-02 23:59:44
● 2026-07-29 16:48:56
MXvirgo1.minem.cu2015-09-02 → 2026-07-29 · 2 obs
● 2015-09-02 23:59:44
● 2026-07-29 16:48:56

🔍 DNS Trace

Analysis

Mail Servers

Mail for m.cupet.cu is routed through three mail servers — libra1.minem.cu, venus1.minem.cu and virgo1.minem.cu.

m.cupet.cu shares at least some of its mail servers with other domains — for example jupiter.cupet.cu, libra.minem.cu, digi.cupet.cu and two more.

libra1.minem.cu points to 200.55.190.54; venus1.minem.cu points to 200.55.190.52; virgo1.minem.cu points to 200.55.190.53 — each hostname maps to exactly one IP address.