`contactorioja.com.ar`

DNSSEC	⚠️ Not signed
A	2800:6c0:2::128^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
		PTR	`c190.dattaweb.com`
A	200.58.111.72^{🇦🇷 AS27823200.58.111.0/24 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.contactorioja.com.ar` ⭐
		A	2800:6c0:2::128^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
			PTR	`c190.dattaweb.com`
		A	200.58.111.72^{🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com}
			PTR	`c190.dattaweb.com`
MX	`mx1.contactorioja.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:spf.hostmar.com -all`
SOA	`ns3.hostmar.com`root@hostmar.com 2025-08-14 #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 1777349043localtime 2026-04-28T01:04:03-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-04-28 #1

WOT: SAFE (50/100)

Subdomains

mx1.contactorioja.com.ar

mail.contactorioja.com.ar

Same first word

contactorioja.com.ar

DNS History

6 records (6 active, 0 former)

●NSns3.hostmar.com2026-04-20 → 2026-04-28 · 2 obs

● 2026-04-20 07:44:02
● 2026-04-28 05:06:58

●NSns4.hostmar.com2026-04-20 → 2026-04-28 · 2 obs

● 2026-04-20 07:44:02
● 2026-04-28 05:06:58

●MXmail.contactorioja.com.ar2026-04-20 → 2026-04-28 · 2 obs

● 2026-04-20 07:44:02
● 2026-04-28 05:06:58

●MXmx1.contactorioja.com.ar2026-04-20 → 2026-04-28 · 2 obs

● 2026-04-20 07:44:02
● 2026-04-28 05:06:58

●A200.58.111.722026-04-20 → 2026-04-28 · 2 obs

● 2026-04-20 07:44:02
● 2026-04-28 05:06:58

●A2800:6c0:2::1282026-04-20 → 2026-04-28 · 2 obs

● 2026-04-20 07:44:02
● 2026-04-28 05:06:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar	-

✅ Authoritative Response

Server:170.238.66.50

NS records: c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Hierarchy

contactorioja.com.ar is a parent of mx1.contactorioja.com.ar and mail.contactorioja.com.ar.

IP Addresses

contactorioja.com.ar has two IP numbers: 2800:6c0:2::128 and 200.58.111.72.

Other host names, for instance mail.adrrqta.org.ar, mail.medicosconsultores.com, hamsalog.com, moraldonetworks.com.ar and mail.tebez.com.ar share IP numbers with contactorioja.com.ar.

Name Servers

contactorioja.com.ar's delegation uses two name servers: ns3.hostmar.com and ns4.hostmar.com.

contactorioja.com.ar uses the same name server setup as other domains, such as solarissafety.com, universidad-de-la-calle.com, issj.com.ar, nestorcarlosick.com and camperasvip.com.

contactorioja.com.ar at least partially shares name servers with other domains, including cice.com.ar, maurolazzarino.com, novachaco.com, garcianicora.com and nuevodiariodesalta.com.ar.

These name servers are commonly used with ns1.donweb.com, ns2.donweb.com, ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.co, ns1.donweb.mx, ns1.donweb.cl, ns1.donweb.uy, ns2.donweb.bo and ns10.hostmar.com.

Host names with a single IP address: ns3.hostmar.com points to 200.58.112.193; ns4.hostmar.com points to 200.58.112.101.

Mail Servers

contactorioja.com.ar is served by two mail servers mail.contactorioja.com.ar and mx1.contactorioja.com.ar.

Host names with two IP numbers: mail.contactorioja.com.ar points to 2800:6c0:2::128 and 200.58.111.72.

Host names with one IP number: mx1.contactorioja.com.ar points to 200.58.122.206.

contactorioja.com.ar - robtex.com