estudiolca.com - robtex.com
estudiolca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::11f🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c187.dattaweb.com | ||||||
| A | 200.58.110.166🇦🇷 AS27823200.58.110.0/24 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 | 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 | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | estudiolca.com ⭐ | ||||||
| A | 2800:6c0:2::11f🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c187.dattaweb.com | ||||||
| A | 200.58.110.166🇦🇷 AS27823200.58.110.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c187.dattaweb.com | ||||||
| MX | mx1.estudiolca.com(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.comroot@hostmar.com 2026-01-04 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
MX for
estudiolca.com |
Subdomains
mx1.estudiolca.com |
Same first word
estudiolca.com |
Similar names
tescoludia.sk |
idealscout.com |
cleastudio.com |
caelstudio.com |
claestudio.com |
alcestudio.org |
claestudio.com.br |
calestudio.com |
DNS History
9 records (8 active, 1 former)
●NSns21.dattatec.com2026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 02:39:26
● 2026-03-24 10:06:24
●NSns22.dattatec.com2026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 02:39:26
● 2026-03-24 10:06:24
●NSns3.hostmar.com2015-05-28 → 2026-03-24 · 2 obs
● 2026-03-24 10:06:24
●NSns4.hostmar.com2015-05-28 → 2026-03-24 · 2 obs
● 2026-03-24 10:06:24
●MXestudiolca.com2015-05-28 → 2026-03-24 · 2 obs
● 2026-03-24 10:06:24
●MXmx1.estudiolca.com2015-05-28 → 2026-03-24 · 2 obs
● 2026-03-24 10:06:24
●A200.58.110.1662026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 02:39:26
● 2026-03-24 10:06:24
○A200.58.111.1052015-05-28 → 2017-05-11 · 4 obs
● 2017-05-11 06:58:50
○ 2026-03-17 02:39:26
○ 2026-03-24 10:06:24
●A2800:6c0:2::11f2026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 02:39:26
● 2026-03-24 10:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| estudiolca.com | ns22.dattatec.com, ns21.dattatec.com, ns4.hostmar.com, ns3.hostmar.com | 4 records |
✅ Authoritative Response
Server:200.58.112.101
NS records: ns22.dattatec.com, ns21.dattatec.com, ns4.hostmar.com, ns3.hostmar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estudiolca.com (unsigned zone)
⏱️ Timing
Total: 448ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.110.166 |
| AAAA | 1 | 2800:6c0:2::11f |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | estudiolca.com (pri: 0), mx1.estudiolca.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns22.dattatec.com, ns21.dattatec.com, ns4.hostmar.com...)
Analysis
Hierarchy
estudiolca.com is a parent of mx1.estudiolca.com.
Mail Server Role
estudiolca.com serves as the mail server for estudiolca.com.
mx1.estudiolca.com often functions as the mail server, commonly paired with estudiolca.com.
IP Addresses
estudiolca.com points to two IP numbers: 2800:6c0:2::11f and 200.58.110.166.
Other host names such as mail.salamandrasagni.com.ar, mail.teglia.com.ar, netsecom.com, metalizasa.com.ar and mail.grupolujor.com share IP numbers with estudiolca.com.
Name Servers
estudiolca.com is delegated to four name servers: ns21.dattatec.com, ns22.dattatec.com, ns3.hostmar.com and ns4.hostmar.com.
At least part of the name servers for estudiolca.com are shared with other domains, for instance estudiolina.com, llanos.cl, deliverind.com.ar, tecnicabouzasa.com.ar and envialosimple.co.
these name servers are often used together with the name servers ns1.donweb.com, ns2.donweb.com, ns1.donweb.uy, ns1.donweb.cl, ns1.donweb.co, ns1.donweb.mx, ns2.donweb.bo and ns1.traxhost.com.
Host names with one IP: 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
estudiolca.com is served by two mail servers: estudiolca.com and mx1.estudiolca.com.
Host names with two IP numbers: estudiolca.com points to 2800:6c0:2::11f and 200.58.110.166.
Host names with one IP number: mx1.estudiolca.com points to 200.58.122.206.