support.com.ar - robtex.com
support.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::3b🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c145.dattaweb.com | ||||||
| A | 200.58.111.68🇦🇷 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 | ns21.dattatec.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.116.42🇦🇷 AS27823200.58.116.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns21.dattatec.com | ||||||
| NS | ns22.dattatec.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.122.66🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns22.dattatec.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.support.com.ar ⭐ | ||||||
| A | 2800:6c0:2::3b🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c145.dattaweb.com | ||||||
| A | 200.58.111.68🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c145.dattaweb.com | ||||||
| MX | mx1.support.com.ar(20) | ||||||
| A | 200.58.122.206🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | mxbkp.hostmar.com | ||||||
| TXT | google-site-verification=JbQGgN22pO_7VrqCraXWugcT9Zo9femn3KPVwEmx4Og | ||||||
| TXT | MS=773EB96A8C550DB6B16382197C73FF3B003FEBDE | ||||||
| TXT | v=spf1 include:spf.hostmar.com include:_spf.google.com ~all | ||||||
| SOA | ns3.hostmar.comroot@hostmar.com 2024-12-18 #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 1772953418localtime 2026-03-08T04:03:38-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-03-08 #4 | ||||||
Previously MX for
support.com.ar |
Subdomains
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NSns21.dattatec.com2026-02-16 → 2026-03-11 · 3 obs
● 2026-02-16 11:32:12
● 2026-03-11 20:18:20
●NSns22.dattatec.com2026-02-16 → 2026-03-11 · 3 obs
● 2026-02-16 11:32:12
● 2026-03-11 20:18:20
●NSns3.hostmar.com2015-06-16 → 2026-03-11 · 2 obs
● 2026-03-11 20:18:20
●NSns4.hostmar.com2015-06-16 → 2026-03-11 · 2 obs
● 2026-03-11 20:18:20
●MXmail.support.com.ar2019-02-11 → 2026-03-11 · 3 obs
● 2019-02-11 07:34:50
● 2026-03-11 20:18:20
●MXmx1.support.com.ar2019-02-11 → 2026-03-11 · 3 obs
● 2019-02-11 07:34:50
● 2026-03-11 20:18:20
○MXsupport.com.ar2015-06-16 → 2017-01-05 · 4 obs
● 2017-01-05 10:15:34
○ 2019-02-11 07:34:50
○ 2026-03-11 20:18:20
●A200.58.111.682019-02-11 → 2026-03-11 · 3 obs
● 2019-02-11 07:34:50
● 2026-03-11 20:18:20
○A200.58.123.1032015-06-16 → 2017-01-05 · 4 obs
● 2017-01-05 10:15:34
○ 2019-02-11 07:34:50
○ 2026-03-11 20:18:20
●A2800:6c0:2::3b2019-02-11 → 2026-03-11 · 3 obs
● 2019-02-11 07:34:50
● 2026-03-11 20:18:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | d.dns.ar, f.dns.ar, c.dns.ar, e.dns.ar | - |
| support.com.ar | ns21.dattatec.com, ns22.dattatec.com | - |
✅ Authoritative Response
Server: 200.58.122.66
NS records: ns21.dattatec.com, ns22.dattatec.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for support.com.ar (unsigned zone)
⏱️ Timing
Total: 1451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.111.68 |
| AAAA | 1 | 2800:6c0:2::3b |
| NS | 2 | ns3.hostmar.com, ns4.hostmar.com |
| MX | 2 | mail.support.com.ar (pri: 0), mx1.support.com.ar (pri: 20) |
| TXT | 3 | v=spf1 include:spf.hostmar.com include:, google-site-verification=JbQGgN22pO_7Vrq... |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
Analysis
Hierarchy
support.com.ar is a parent of mail.support.com.ar and mx1.support.com.ar.
IP Addresses
support.com.ar resolves to two IP numbers: 2800:6c0:2::3b and 200.58.111.68.
other host names including rucar.com.ar, grupofenix.mx, multimedioschajari.com.ar, enlasat.net and alonso.net.ar share IP numbers with support.com.ar.
Name Servers
support.com.ar is delegated to four name servers: ns21.dattatec.com, ns22.dattatec.com, ns3.hostmar.com and ns4.hostmar.com.
support.com.ar at least partially shares name servers with other domains, for instance yitaichi.com, aerobrain.com, ten.com.ar, febecos.com and fincalaaguada.com.ar.
These name servers are commonly used alongside ns1.donweb.com, ns2.donweb.com, ns1.donweb.co, ns1.donweb.mx, ns2.donweb.bo, ns1.donweb.cl and ns1.donweb.uy.
Host names with one IP number: ns21.dattatec.com points to 200.58.116.42; ns22.dattatec.com points to 200.58.122.66; ns3.hostmar.com points to 200.58.112.193; ns4.hostmar.com points to 200.58.112.101.
Mail Servers
Two mail servers handle support.com.ar: mail.support.com.ar and mx1.support.com.ar.
Two IP numbers for a host: mail.support.com.ar points to 2800:6c0:2::3b and 200.58.111.68.
One IP number for a host: mx1.support.com.ar points to 200.58.122.206.