tqtnet.com.ar - robtex.com
tqtnet.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::14d🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c202.dattaweb.com | ||||||
| A | 200.58.112.225🇦🇷 AS27823200.58.112.0/24 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.tqtnet.com.ar ⭐ | ||||||
| A | 2800:6c0:2::14d🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c202.dattaweb.com | ||||||
| A | 200.58.112.225🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c202.dattaweb.com | ||||||
| MX | mx1.tqtnet.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.comroot@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 1775937830localtime 2026-04-11T17:03:50-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-04-11 #17 | ||||||
Subdomains
mx1.tqtnet.com.ar |
Same first word
tqtnet.com.ar |
DNS History
8 records (8 active, 0 former)
●NSns1.donweb.com2026-02-17 → 2026-04-11 · 2 obs
● 2026-04-11 20:37:30
●NSns2.donweb.com2026-02-17 → 2026-04-11 · 2 obs
● 2026-04-11 20:37:30
●NSns3.hostmar.com2026-02-17 → 2026-04-11 · 5 obs
● 2026-03-08 05:52:02
○ 2026-03-08 08:44:16
● 2026-04-11 20:37:28
● 2026-04-11 20:37:30
●NSns4.hostmar.com2026-02-17 → 2026-04-11 · 5 obs
● 2026-03-08 05:52:02
○ 2026-03-08 08:44:16
● 2026-04-11 20:37:28
● 2026-04-11 20:37:30
●MXmail.tqtnet.com.ar2026-02-17 → 2026-04-11 · 5 obs
● 2026-03-08 05:52:02
○ 2026-03-08 08:44:16
● 2026-04-11 20:37:28
● 2026-04-11 20:37:30
●MXmx1.tqtnet.com.ar2026-02-17 → 2026-04-11 · 5 obs
● 2026-03-08 05:52:02
○ 2026-03-08 08:44:16
● 2026-04-11 20:37:28
● 2026-04-11 20:37:30
●A200.58.112.2252026-02-17 → 2026-04-11 · 5 obs
● 2026-03-08 05:52:02
○ 2026-03-08 08:44:16
● 2026-04-11 20:37:28
● 2026-04-11 20:37:30
●A2800:6c0:2::14d2026-02-17 → 2026-04-11 · 5 obs
● 2026-03-08 05:52:02
○ 2026-03-08 08:44:16
● 2026-04-11 20:37:28
● 2026-04-11 20:37:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | d.dns.ar, f.dns.ar, c.dns.ar, e.dns.ar | - |
| tqtnet.com.ar | ns1.donweb.com, ns2.donweb.com | - |
✅ Authoritative Response
Server:200.58.112.193
NS records: ns1.donweb.com, ns2.donweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tqtnet.com.ar (unsigned zone)
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.112.225 |
| AAAA | 1 | 2800:6c0:2::14d |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | mx1.tqtnet.com.ar (pri: 20), mail.tqtnet.com.ar (pri: 0) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
Analysis
Hierarchy
The parent of mx1.tqtnet.com.ar is tqtnet.com.ar.
IP Addresses
Two IP numbers are pointed to by tqtnet.com.ar: 2800:6c0:2::14d and 200.58.112.225.
other host names include mail.estudiocardinale.com.ar, siwo.com.ar, rodleegroup.com, nestorick.com and casahuarpe.com.ar; they share IP numbers with tqtnet.com.ar.
Name Servers
tqtnet.com.ar delegates to four name servers: ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com.
tqtnet.com.ar at least partially shares name servers with other domains, for instance roparevolver.com, hidrasol.com.ar, agrorosario.com.ar, alekar.net and tallereswires.com.
these name servers are commonly used alongside the name servers ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.co, ns1.donweb.uy, ns1.donweb.cl, ns2.donweb.bo and ns1.donweb.mx.
Host names with one IP:
ns1.donweb.com points to 200.58.112.193.
ns2.donweb.com points to 200.58.112.101.
ns3.hostmar.com points to 200.58.112.193.
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
tqtnet.com.ar is handled by two mail servers: mail.tqtnet.com.ar and mx1.tqtnet.com.ar.
Host names with two IP numbers: mail.tqtnet.com.ar points to 2800:6c0:2::14d and 200.58.112.225.
Host names with one IP number: mx1.tqtnet.com.ar points to 200.58.122.206.