centraltech.com.ar - dns.ninja

`centraltech.com.ar`

DNSSEC	⚠️ Not signed
A	2800:6c0:2::a:6f^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
		PTR	`a006.dattaweb.com`
A	200.58.106.31^{🇦🇷 AS27823200.58.106.0/24 LACNIC generated route for Dattatec.com}
NS	`ns3.hostmar.com` ⭐
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns3.hostmar.com`
NS	`ns4.hostmar.com`
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns4.hostmar.com`
MX	`mail.centraltech.com.ar` ⭐
		A	2800:6c0:2::a:6f^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
			PTR	`a006.dattaweb.com`
		A	200.58.106.31^{🇦🇷 AS27823200.58.106.0/24 LACNIC generated route for Dattatec.com}
			PTR	`a006.dattaweb.com`
MX	`mx1.centraltech.com.ar`⁽²⁰⁾
		A	200.58.122.206^{🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com}
			PTR	`mxbkp.hostmar.com`
TXT	`v=spf1 include:comp.hostmar.com -all`
SOA	`ns3.hostmar.com`root@hostmar.com 2026-07-29 #0

`com.ar`

	DNSSEC	⚠️ Not signed
	NS	`e.dns.ar` ⭐ ⚠️ Not in parent delegation
	NS	`a.lactld.org` ⚠️ Not in parent delegation
	NS	`c.dns.ar` ⚠️ Not in parent delegation
	NS	`d.dns.ar` ⚠️ Not in parent delegation
	NS	`f.dns.ar` ⚠️ Not in parent delegation
	TXT	`COM.AR zone generated atEpoch 1786345432localtime 2026-08-10T04:03:52-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-08-10 #4

WOT: SAFE (70/100)
WOT: SAFE (50/100)

Subdomains

mx1.centraltech.com.ar

www.centraltech.com.ar

mail.centraltech.com.ar

Same first word

Similar names

DNS History

14 records (6 active, 8 former)

●NSns3.hostmar.com2026-03-30 → 2026-08-10 · 6 obs

○ 2016-08-06 10:41:08
● 2026-03-30 16:35:56
● 2026-04-15 15:38:32
○ 2026-04-22 08:14:34
● 2026-07-11 00:54:44
● 2026-08-10 07:39:42

●NSns4.hostmar.com2026-03-30 → 2026-08-10 · 6 obs

○ 2016-08-06 10:41:08
● 2026-03-30 16:35:56
● 2026-04-15 15:38:32
○ 2026-04-22 08:14:34
● 2026-07-11 00:54:44
● 2026-08-10 07:39:42

○NSns51.1and1.com2015-08-06 → 2016-08-06 · 4 obs

● 2015-08-06 22:33:40
● 2016-08-06 10:41:08
○ 2026-03-30 16:35:56
○ 2026-08-10 07:39:42

○NSns52.1and1.com2015-08-06 → 2016-08-06 · 4 obs

● 2015-08-06 22:33:40
● 2016-08-06 10:41:08
○ 2026-03-30 16:35:56
○ 2026-08-10 07:39:42

●MXmail.centraltech.com.ar2026-03-30 → 2026-08-10 · 6 obs

○ 2016-08-06 10:41:08
● 2026-03-30 16:35:56
● 2026-04-15 15:38:32
○ 2026-04-22 08:14:34
● 2026-07-11 00:54:44
● 2026-08-10 07:39:42

○MXmx00.1and1.com2015-08-06 → 2016-08-06 · 4 obs

● 2015-08-06 22:33:40
● 2016-08-06 10:41:08
○ 2026-03-30 16:35:56
○ 2026-08-10 07:39:42

○MXmx01.1and1.com2015-08-06 → 2016-08-06 · 4 obs

● 2015-08-06 22:33:40
● 2016-08-06 10:41:08
○ 2026-03-30 16:35:56
○ 2026-08-10 07:39:42

●MXmx1.centraltech.com.ar2026-03-30 → 2026-08-10 · 6 obs

○ 2016-08-06 10:41:08
● 2026-03-30 16:35:56
● 2026-04-15 15:38:32
○ 2026-04-22 08:14:34
● 2026-07-11 00:54:44
● 2026-08-10 07:39:42

○A108.175.10.92015-08-06 → 2016-02-23 · 4 obs

● 2015-08-06 22:33:40
● 2016-02-23 05:33:02
○ 2016-07-07 07:08:42
○ 2026-08-10 07:39:42

○A192.195.77.1122016-07-07 → 2016-08-06 · 5 obs

○ 2016-02-23 05:33:02
● 2016-07-07 07:08:42
● 2016-08-06 10:41:08
○ 2026-03-30 16:35:56
○ 2026-08-10 07:39:42

●A200.58.106.312026-03-30 → 2026-08-10 · 6 obs

○ 2016-08-06 10:41:08
● 2026-03-30 16:35:56
● 2026-04-15 15:38:32
○ 2026-04-22 08:14:34
● 2026-07-11 00:54:44
● 2026-08-10 07:39:42

○A2607:f1c0:1000:6066:6b2d:5696:f35f:881c2016-07-07 → 2016-08-06 · 5 obs

○ 2016-02-23 05:33:02
● 2016-07-07 07:08:42
● 2016-08-06 10:41:08
○ 2026-03-30 16:35:56
○ 2026-08-10 07:39:42

○A2607:f1c0:1000:6066:e0ef:5cc2:c99e:2b2015-08-06 → 2016-02-23 · 4 obs

● 2015-08-06 22:33:40
● 2016-02-23 05:33:02
○ 2016-07-07 07:08:42
○ 2026-08-10 07:39:42

●A2800:6c0:2::a:6f2026-03-30 → 2026-08-10 · 6 obs

○ 2016-08-06 10:41:08
● 2026-03-30 16:35:56
● 2026-04-15 15:38:32
○ 2026-04-22 08:14:34
● 2026-07-11 00:54:44
● 2026-08-10 07:39:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar	-
centraltech.com.ar	ns3.hostmar.com, ns4.hostmar.com	-

✅ Authoritative Response

Server:200.58.112.193

NS records: ns3.hostmar.com, ns4.hostmar.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centraltech.com.ar (unsigned zone)

⏱️ Timing

Total: 827ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`200.58.106.31`
AAAA	1	`2800:6c0:2::a:6f`
NS	2	`ns3.hostmar.com, ns4.hostmar.com`
MX	2	`mail.centraltech.com.ar (pri: 0), mx1.centraltech.com.ar (pri: 20)`
TXT	1	`v=spf1 include:comp.hostmar.com -all`
SOA	1	`ns3.hostmar.com root.hostmar.com`

Analysis

Hierarchy

mx1.centraltech.com.ar, www.centraltech.com.ar and mail.centraltech.com.ar are all subdomains of centraltech.com.ar.

IP Addresses

centraltech.com.ar has two IP addresses: 200.58.106.31 and 2800:6c0:2::a:6f

Among the host names that share IP numbers with centraltech.com.ar are webgratis.com.ar, mail.centraltech.com.ar, coffeemarket.com.ar and two others.

Name Servers

centraltech.com.ar uses two name servers for its delegation: ns3.hostmar.com and ns4.hostmar.com.

centraltech.com.ar has the same name server delegation as a number of other domains, such as dysconsa.com.ar, erezcano.com.ar, at.com.ar and two more.

The name servers of centraltech.com.ar overlap at least partially with those of other domains — among them galander.com, argentinospasion.com.ar, distribuidorapetriella.com and two more.

These name servers commonly appear in delegations together with ns1.donweb.com, ns2.donweb.com, ns22.dattatec.com and 7 other.

Both ns3.hostmar.com and ns4.hostmar.com have a single IP address each — ns3.hostmar.com resolves to 200.58.112.193 while ns4.hostmar.com resolves to 200.58.112.101.

Mail Servers

The MX records for centraltech.com.ar point to two mail servers: mail.centraltech.com.ar and mx1.centraltech.com.ar.

Hosts with two IP numbers each:

mail.centraltech.com.ar directs traffic to 200.58.106.31 and 2800:6c0:2::a:6f.

Hosts that resolve to one IP address:

mx1.centraltech.com.ar has the IP address 200.58.122.206.