mascom.com.ar - robtex.com
mascom.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.58.118.75🇦🇷 AS27823200.58.118.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | dtcwin109.dattaweb.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.mascom.com.ar ⭐ | ||||||
| A | 200.58.118.75🇦🇷 AS27823200.58.118.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | dtcwin109.dattaweb.com | ||||||
| MX | mx1.mascom.com.ar(5) | ||||||
| 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 include:esmsv.hostmar.com -all | ||||||
| SOA | ns3.hostmar.comroot@hostmar.com 2026-06-05 #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 1782929084localtime 2026-07-01T15:04:44-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-07-01 #15 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns3.hostmar.com2018-05-14 → 2026-07-01 · 2 obs
● 2026-07-01 19:46:04
●NSns4.hostmar.com2018-05-14 → 2026-07-01 · 2 obs
● 2026-07-01 19:46:04
●MXmail.mascom.com.ar2018-05-14 → 2026-07-01 · 2 obs
● 2026-07-01 19:46:04
●MXmx1.mascom.com.ar2018-05-14 → 2026-07-01 · 2 obs
● 2026-07-01 19:46:04
●A200.58.118.752018-05-14 → 2026-07-01 · 2 obs
● 2026-07-01 19:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| mascom.com.ar | ns3.hostmar.com, ns4.hostmar.com | - |
✅ Authoritative Response
Server:200.58.112.101
NS records: ns3.hostmar.com, ns4.hostmar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mascom.com.ar (unsigned zone)
⏱️ Timing
Total: 2520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.118.75 |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | mail.mascom.com.ar (pri: 0), mx1.mascom.com.ar (pri: 5) |
| TXT | 1 | v=spf1 include:spf.hostmar.com include:e |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
Analysis
Hierarchy
mx1.mascom.com.ar and mail.mascom.com.ar each fall under mascom.com.ar as their parent domain.
IP Addresses
mascom.com.ar resolves to just one IP address, 200.58.118.75.
Two other host names, along with mail.giambrone.com.ar, millennium.com.ar and mail.laprocesadorasa.com.ar, also share IP numbers with mascom.com.ar.
Name Servers
mascom.com.ar has two authoritative name servers — ns3.hostmar.com and ns4.hostmar.com.
mascom.com.ar shares its NS records with other domains, for example logus.com.ar, doltech.com.ar, ioccoshoes.com.ar and two others.
mascom.com.ar partially shares its NS delegation with several other domains, including avmartinmalharro.edu.ar, maler.com.ar, puertasasturmex.com and two others.
In DNS configurations, these name servers often share authority with ns1.donweb.com, ns2.donweb.com, ns21.dattatec.com and 7 other name servers.
ns3.hostmar.com resolves to 200.58.112.193. ns4.hostmar.com resolves to 200.58.112.101. Both host names point to a single IP number.
Mail Servers
mascom.com.ar is served by two mail servers, mail.mascom.com.ar and mx1.mascom.com.ar.
mail.mascom.com.ar resolves to 200.58.118.75. mx1.mascom.com.ar resolves to 200.58.122.206. Both host names point to a single IP number.