`freecooling.com.ar`

DNSSEC	⚠️ Not signed
A	2800:6c0:2::c:272^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
		PTR	`c272.dattaweb.com`
A	200.58.111.97^{🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com}
NS	`ns3.hostmar.com` ⭐ ⚠️ Not in parent delegation
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns3.hostmar.com`
NS	`ns1.donweb.com` ⚠️ Not in zone NS records
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns3.hostmar.com`
NS	`ns2.donweb.com` ⚠️ Not in zone NS records
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns4.hostmar.com`
NS	`ns4.hostmar.com` ⚠️ Not in parent delegation
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
			PTR	`ns4.hostmar.com`
MX	`mail.freecooling.com.ar` ⭐
		A	2800:6c0:2::c:272^{🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com}
			PTR	`c272.dattaweb.com`
		A	200.58.111.97^{🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com}
			PTR	`c272.dattaweb.com`
MX	`mx1.freecooling.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 2026-02-21 #3

`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 1775991825localtime 2026-04-12T08:03:45-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-04-12 #8

WOT: SAFE (50/100)

Subdomains

mx1.freecooling.com.ar

Same first word

freecooling.com.ar

freecooling.eu

freecooling.ru

Similar names

colognefire.nl

colognefire.com

colognefire.net

DNS History

18 records (8 active, 10 former)

○NSfreedns1.registrar-servers.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○NSfreedns2.registrar-servers.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○NSfreedns3.registrar-servers.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○NSfreedns4.registrar-servers.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○NSfreedns5.registrar-servers.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

●NSns1.donweb.com2026-02-21 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:46
● 2026-02-21 14:27:30
● 2026-04-12 11:42:00

●NSns2.donweb.com2026-02-21 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:46
● 2026-02-21 14:27:30
● 2026-04-12 11:42:00

●NSns3.hostmar.com2026-02-21 → 2026-04-12 · 5 obs

○ 2020-03-08 03:14:46
● 2026-02-21 14:27:30
● 2026-03-06 22:16:20
○ 2026-03-08 08:17:40
● 2026-04-12 11:42:00

●NSns4.hostmar.com2026-02-21 → 2026-04-12 · 5 obs

○ 2020-03-08 03:14:46
● 2026-02-21 14:27:30
● 2026-03-06 22:16:20
○ 2026-03-08 08:17:40
● 2026-04-12 11:42:00

○MXalt1.aspmx.l.google.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○MXalt2.aspmx.l.google.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○MXaspmx.l.google.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○MXaspmx2.googlemail.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

○MXaspmx3.googlemail.com2020-03-08 → 2020-03-08 · 3 obs

● 2020-03-08 03:14:46
○ 2026-02-21 14:27:30
○ 2026-04-12 11:42:00

●MXmail.freecooling.com.ar2026-02-21 → 2026-04-12 · 5 obs

○ 2020-03-08 03:14:46
● 2026-02-21 14:27:30
● 2026-03-06 22:16:20
○ 2026-03-08 08:17:40
● 2026-04-12 11:42:00

●MXmx1.freecooling.com.ar2026-02-21 → 2026-04-12 · 5 obs

○ 2020-03-08 03:14:46
● 2026-02-21 14:27:30
● 2026-03-06 22:16:20
○ 2026-03-08 08:17:40
● 2026-04-12 11:42:00

●A200.58.111.972026-02-21 → 2026-04-12 · 4 obs

● 2026-02-21 14:27:30
● 2026-03-06 22:16:20
○ 2026-03-08 08:17:40
● 2026-04-12 11:42:00

●A2800:6c0:2::c:2722026-02-21 → 2026-04-12 · 4 obs

● 2026-02-21 14:27:30
● 2026-03-06 22:16:20
○ 2026-03-08 08:17:40
● 2026-04-12 11:42:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	d.dns.ar, f.dns.ar, c.dns.ar, e.dns.ar	-
freecooling.com.ar	ns1.donweb.com, ns2.donweb.com	-

✅ Authoritative Response

Server:200.58.112.101

NS records: ns1.donweb.com, ns2.donweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`200.58.111.97`
AAAA	1	`2800:6c0:2::c:272`
NS	2	`ns4.hostmar.com, ns3.hostmar.com`
MX	2	`mx1.freecooling.com.ar (pri: 20), mail.freecooling.com.ar (pri: 0)`
TXT	1	`v=spf1 include:spf.hostmar.com -all`
SOA	1	`ns3.hostmar.com root.hostmar.com`

Analysis

Hierarchy

freecooling.com.ar is the parent of mx1.freecooling.com.ar.

IP Addresses

freecooling.com.ar resolves to two IP numbers: 2800:6c0:2::c:272 and 200.58.111.97.

other host names including mail.florespehuen.com, mail.francopisso.com, nutrioma.com, fescoe.com.ar and mail.estudiogerosa.com.ar share IP numbers with freecooling.com.ar.

Name Servers

freecooling.com.ar is delegated to four name servers: ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com.

freecooling.com.ar at least partially shares name servers with other domains, for instance novamardelplata.com, laconcorde.com.ar, dentalcompanyweb.com, sanceferinohotelspa.com.ar and pasocars.com.ar.

these name servers are commonly used with the name servers ns22.dattatec.com, ns21.dattatec.com, ns1.donweb.cl, ns1.donweb.co, ns1.donweb.mx, ns1.donweb.uy, ns2.donweb.bo and ns9.hostmar.com.

Host names with one IP number:

Host name ns1.donweb.com points to: 200.58.112.193.

Host name ns2.donweb.com points to: 200.58.112.101.

Host name ns3.hostmar.com points to: 200.58.112.193.

Host name ns4.hostmar.com points to: 200.58.112.101.

Host names pointing to 200.58.112.193: ns1.donweb.com and ns3.hostmar.com.

Host names pointing to 200.58.112.101: ns2.donweb.com and ns4.hostmar.com.

Mail Servers

Two mail servers handle freecooling.com.ar: mail.freecooling.com.ar and mx1.freecooling.com.ar.

Two IP numbers for a host: mail.freecooling.com.ar points to 2800:6c0:2::c:272 and 200.58.111.97.

One IP number for a host: mx1.freecooling.com.ar points to 200.58.122.206.

freecooling.com.ar - robtex.com