`conexioncuba.com`

DNSSEC	⚠️ Not signed
A	166.117.120.15^{🇺🇸 Amazon166.117.112.0/20}
		PTR	`a3cf8ee3c29cadf90.awsglobalaccelerator.com`
NS	`ns1.enter-system.com` ⭐
		A	166.117.243.173^{🇺🇸 Amazon166.117.240.0/20}
			PTR	`ab8649197436604e4.awsglobalaccelerator.com`
NS	`ns2.enter-system.com`
		A	166.117.126.2^{🇺🇸 Amazon166.117.112.0/20}
			PTR	`ab8649197436604e4.awsglobalaccelerator.com`
MX	`mailme-backup.enter-system.com` ⭐
		A	216.55.101.204^{🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States}
			PTR	`spamwall.enter-system.com`
MX	`mailme.enter-system.com`⁽¹⁰⁾
		A	216.55.101.204^{🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States}
			PTR	`spamwall.enter-system.com`
TXT	`v=spf1 include:spf.enter-system.com`
SOA	`ns1.enter-system.com`nobody@invalid 2026-01-20 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778507726

Subdomains

mail.conexioncuba.com

Same first word

conexioncuba.com

DNS History

17 records (5 active, 12 former)

○NSns.dinahosting.com2015-08-13 → 2016-04-10 · 4 obs

● 2015-08-13 05:41:24
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

○NSns.gestiondecuenta.com2015-08-13 → 2016-04-10 · 4 obs

● 2015-08-13 05:41:24
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

●NSns1.enter-system.com2026-04-10 → 2026-05-11 · 3 obs

○ 2017-05-17 22:10:10
● 2026-04-10 05:23:52
● 2026-05-11 13:56:36

●NSns2.enter-system.com2026-04-10 → 2026-05-11 · 3 obs

○ 2017-05-17 22:10:10
● 2026-04-10 05:23:52
● 2026-05-11 13:56:36

○NSns2.gestiondecuenta.com2015-08-13 → 2016-04-10 · 4 obs

● 2015-08-13 05:41:24
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

○NSns3.gestiondecuenta.com2015-08-13 → 2016-04-10 · 4 obs

● 2015-08-13 05:41:24
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

○NSns4.gestiondecuenta.com2015-08-13 → 2016-04-10 · 4 obs

● 2015-08-13 05:41:24
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

○NSns5.estoyenremoto.com2016-09-20 → 2017-05-17 · 5 obs

○ 2016-04-10 02:03:30
● 2016-09-20 05:47:38
● 2017-05-17 22:10:10
○ 2026-04-10 05:23:52
○ 2026-05-11 13:56:36

○NSns6.estoyenremoto.com2016-09-20 → 2017-05-17 · 5 obs

○ 2016-04-10 02:03:30
● 2016-09-20 05:47:38
● 2017-05-17 22:10:10
○ 2026-04-10 05:23:52
○ 2026-05-11 13:56:36

○MXmail.conexioncuba.com2015-08-13 → 2016-04-10 · 4 obs

● 2015-08-13 05:41:24
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

●MXmailme-backup.enter-system.com2026-04-10 → 2026-05-11 · 6 obs

○ 2017-05-17 22:10:10
● 2026-04-10 05:23:52
● 2026-04-10 23:36:12
○ 2026-04-23 21:12:04
● 2026-05-11 13:56:34
● 2026-05-11 13:56:36

●MXmailme.enter-system.com2026-04-10 → 2026-05-11 · 6 obs

○ 2017-05-17 22:10:10
● 2026-04-10 05:23:52
● 2026-04-10 23:36:12
○ 2026-04-23 21:12:04
● 2026-05-11 13:56:34
● 2026-05-11 13:56:36

○MXzbra3.estoyenremoto.com2016-09-20 → 2017-05-17 · 5 obs

○ 2016-04-10 02:03:30
● 2016-09-20 05:47:38
● 2017-05-17 22:10:10
○ 2026-04-10 05:23:52
○ 2026-05-11 13:56:36

●A166.117.120.152026-04-10 → 2026-05-11 · 6 obs

○ 2017-05-17 22:10:10
● 2026-04-10 05:23:52
● 2026-04-10 23:36:12
○ 2026-04-23 21:12:04
● 2026-05-11 13:56:34
● 2026-05-11 13:56:36

○A185.2.151.792016-09-20 → 2017-05-17 · 5 obs

○ 2016-04-10 02:03:30
● 2016-09-20 05:47:38
● 2017-05-17 22:10:10
○ 2026-04-10 05:23:52
○ 2026-05-11 13:56:36

○A82.98.177.1332015-08-13 → 2015-12-28 · 4 obs

● 2015-08-13 05:41:24
● 2015-12-28 07:17:12
○ 2016-04-10 02:03:30
○ 2026-05-11 13:56:36

○A82.98.177.1372016-04-10 → 2016-04-10 · 4 obs

○ 2015-12-28 07:17:12
● 2016-04-10 02:03:30
○ 2016-09-20 05:47:38
○ 2026-05-11 13:56:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
conexioncuba.com	ns1.enter-system.com, ns2.enter-system.com	2 records

✅ Authoritative Response

Server:166.117.126.2

NS records: ns1.enter-system.com, ns2.enter-system.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conexioncuba.com (unsigned zone)

⏱️ Timing

Total: 90ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`166.117.120.15`
NS	2	`ns1.enter-system.com, ns2.enter-system.com`
MX	3	`mailme.enter-system.com (pri: 10), mailme-backup.enter-system.com (pri: 20)...`
TXT	1	`v=spf1 include:spf.enter-system.com`
SOA	1	`ns1.enter-system.com nobody.invalid`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.enter-system.com, ns2.enter-system.com)

Analysis

Hierarchy

conexioncuba.com is a parent of mail.conexioncuba.com.

IP Addresses

conexioncuba.com points to a single IP address: 166.117.120.15.

Other host names such as bareketm.com, zenithequipment.co.za, la-madone.com, kedys.info and pfmdipaganofranco.com share IP numbers with conexioncuba.com.

Name Servers

conexioncuba.com is delegated to two name servers: ns1.enter-system.com and ns2.enter-system.com.

conexioncuba.com uses the same name server setup as other domains, including mlkjrcc.org, akhbar-alkhaleej.net, hakerem.net, yamia.co.il and asher-ben-david-textbook-of-makamim.co.il.

conexioncuba.com shares some name servers with other domains, for example eco-bonsai.com.

Hostnames with a single IP

ns1.enter-system.com resolves to: 166.117.243.173.

ns2.enter-system.com resolves to: 166.117.126.2.

Mail Servers

conexioncuba.com is handled by two mail servers: mailme-backup.enter-system.com and mailme.enter-system.com.

conexioncuba.com uses the same mail server setup as other domains, for instance ysrpack.co.il, theequators.com, clockworkcredit.com, orly-windows.com and aom.co.il.

conexioncuba.com shares at least some mail servers with other domains, for example primewestholdings.com, menuiserie3m.com, shulisapir.com, petertamas.com and carsandals.com.

Host names sharing a single IP: mailme-backup.enter-system.com and mailme.enter-system.com point to 216.55.101.204.

conexioncuba.com - robtex.com