`ns4.minem.cu`

DNSSEC	⚠️ Not signed
MX	`libra1.minem.cu` ⭐
		A	200.55.190.54^{🇨🇺 INFOCOM200.55.176.0/20}
MX	`venus1.minem.cu` ⭐
MX	`virgo1.minem.cu` ⭐
		A	200.55.190.53^{🇨🇺 INFOCOM200.55.176.0/20}
TXT	`v=spf1 a:virgo1.minem.cu a:libra1.minem.cu a:venus1.minem.cu ip4:200.55.190.5...`

NS for

cupet.cu

minem.cu

mitsa.cu

Previously NS for

54.190.55.200.in-addr.arpa

52.190.55.200.in-addr.arpa

53.190.55.200.in-addr.arpa

Same first word

ns4.gov.az

ns4.co

ns4.si

ns4.in-berlin.de

ns4.hu

ns4.fj

ns4.ma.gov.br

ns4.ni

ns4.net.pl

ns4.is-a.dev

ns4.upsunapp.com

ns4.police.uk

ns4.mircloud.host

ns4.nl

ns4.uk

ns4.gov.rs

ns4.ie

ns4.mynascloud.com

ns4.dyndns.org

ns4.vg

ns4.ru

ns4.pe.gov.br

ns4.dev

ns4.gov.mu

ns4.co.kr

ns4.duckdns.org

ns4.mil.cn

ns4.fastlylb.net

ns4.altervista.org

ns4.gov.mo

ns4.gov.ao

ns4.biz

ns4.pr.gov.br

ns4.cl

ns4.j.scaleforce.net

ns4.no

ns4.gov.mn

ns4.net

ns4.org

ns4.mediatech.by

ns4.alp1.ae.flow.ch

ns4.dnsking.ch

ns4.nhs.uk

ns4.de

ns4.ddns.net

ns4.siteleaf.net

ns4.uz

ns4.us

ns4.dk

ns4.yandexcloud.net

ns4.myqnapcloud.com

ns4.site

ns4.fi

ns4.ms.gov.br

ns4.pi.gov.br

ns4.kasserver.com

ns4.lib.md.us

ns4.nz

ns4.es.gov.br

ns4.it.com

ns4.jelastic.saveincloud.net

ns4.in

ns4.cloudjiffy.net

ns4.cloudflare.net

ns4.gov.bh

ns4.fastly-edge.com

ns4.net.au

ns4.com

ns4.go.gov.br

ns4.nic.in

ns4.123hjemmeside.dk

ns4.com.br

ns4.fr

Similar names

s4n.org

sn4.fi

4sn.de

s4n.nl

4ns.pl

4ns.org

s4n.de

sn4.com.br

sn4.com

n4s.net

n4s.de

s4n.cc

n4s.cn

4ns.ru

sn4.org

n4s.co.uk

4ns.eu

s4n.com.br

n4s.fi

4sn.com

4sn.nl

sn4.co.uk

n4s.us

n4s.pl

4ns.su

n4s.org

4ns.com

sn4.me

sn4.eu

4ns.de

4ns.co.uk

s4n.co

4ns.nl

sn4.de

4ns.in

s4n.edu.vn

n4s.com

n4s.fr

sn4.ru

s4n.ru

n4s.ca

sn4.cc

n4s.ru

4ns.cn

4ns.hu

sn4.ch

4ns.net

s4n.net

DNS History

3 records (3 active, 0 former)

●MXlibra1.minem.cu2015-07-22 → 2026-08-01 · 31 obs

● 2015-07-22 21:03:58
● 2026-03-10 10:25:18
○ 2026-03-13 03:55:16
○ 2026-03-13 09:13:26
● 2026-03-14 03:48:52
● 2026-06-13 07:45:16
○ 2026-06-14 07:13:44
● 2026-06-15 08:05:54
○ 2026-06-18 05:12:14
● 2026-06-18 19:35:58
○ 2026-06-24 13:09:02
● 2026-06-25 19:52:18
○ 2026-06-27 16:08:20
● 2026-06-28 01:28:46
○ 2026-07-01 20:48:52
● 2026-07-01 21:26:40
○ 2026-07-12 22:16:16
● 2026-07-12 22:49:26
○ 2026-07-14 04:32:32
● 2026-07-14 20:32:44
○ 2026-07-22 14:35:02
● 2026-07-25 19:21:42
○ 2026-07-29 15:05:48
● 2026-07-29 15:49:38
○ 2026-07-31 01:43:10
● 2026-07-31 06:14:58
○ 2026-07-31 11:46:32
● 2026-07-31 17:18:30
○ 2026-07-31 19:05:04
● 2026-07-31 22:37:56
● 2026-08-01 03:38:58

●MXvenus1.minem.cu2015-07-22 → 2026-08-01 · 31 obs

●MXvirgo1.minem.cu2015-07-22 → 2026-08-01 · 31 obs

🔍 DNS Trace

Analysis

Name Server Role

Name server duties for cupet.cu, minem.cu and mitsa.cu are carried out by ns4.minem.cu.

Together with ns4.minem.cu, the hosts ns1.minem.cu, ns2.minem.cu and ns3.minem.cu are frequently configured as name servers.

Mail Servers

Incoming mail for ns4.minem.cu is delivered via three mail servers: libra1.minem.cu, venus1.minem.cu and virgo1.minem.cu.

ns4.minem.cu shares at least some of its mail servers with other domains — for example geysel.une.cu, mitsa.cu, epm.moa.minem.cu and two more.

libra1.minem.cu → 200.55.190.54 and virgo1.minem.cu → 200.55.190.53: one IP number per host name.

ns4.minem.cu - robtex.com