mdq.com - robtex.com
mdq.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::26🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c140.dattaweb.com | ||||||
| A | 200.58.110.27🇦🇷 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 | 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.mdq.com ⭐ | ||||||
| A | 2800:6c0:2::26🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c140.dattaweb.com | ||||||
| A | 200.58.110.27🇦🇷 AS27823200.58.110.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c140.dattaweb.com | ||||||
| MX | mx1.mdq.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 2026-02-25 #3 | ||||||
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=1774763257 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
○NSns1.godns.net2015-08-20 → 2017-02-10 · 4 obs
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
○NSns2.godns.net2015-08-20 → 2017-02-10 · 4 obs
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
○NSns3.godns.net2015-08-20 → 2017-02-10 · 4 obs
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
●NSns3.hostmar.com2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 12:40:32
● 2026-03-29 06:06:38
○NSns4.godns.net2015-08-20 → 2017-02-10 · 4 obs
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
●NSns4.hostmar.com2026-02-23 → 2026-03-29 · 3 obs
● 2026-02-23 12:40:32
● 2026-03-29 06:06:38
○NSns5.godns.net2015-08-20 → 2017-02-10 · 4 obs
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
●MXmail.mdq.com2026-02-23 → 2026-03-29 · 6 obs
● 2026-02-23 12:40:32
● 2026-03-07 08:35:46
○ 2026-03-08 22:53:12
● 2026-03-15 22:19:48
● 2026-03-29 06:06:38
●MXmx1.mdq.com2015-08-20 → 2026-03-29 · 5 obs
● 2026-03-07 08:35:46
○ 2026-03-08 22:53:12
● 2026-03-15 22:19:48
● 2026-03-29 06:06:38
○MXmx2.mdq.com2015-08-20 → 2017-02-10 · 4 obs
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
○MXnolisting.mdq.com2015-08-20 → 2015-12-07 · 4 obs
● 2015-12-07 19:55:08
○ 2016-03-15 16:27:32
○ 2026-03-29 06:06:38
○A181.88.192.1222015-12-07 → 2017-02-10 · 5 obs
● 2015-12-07 19:55:08
● 2017-02-10 22:09:50
○ 2026-02-23 12:40:32
○ 2026-03-29 06:06:38
○A190.228.29.822015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-07 19:55:08
○ 2026-03-29 06:06:38
●A200.58.110.272026-02-23 → 2026-03-29 · 6 obs
● 2026-02-23 12:40:32
● 2026-03-07 08:35:46
○ 2026-03-08 22:53:12
● 2026-03-15 22:19:48
● 2026-03-29 06:06:38
●A2800:6c0:2::262026-02-23 → 2026-03-29 · 6 obs
● 2026-02-23 12:40:32
● 2026-03-07 08:35:46
○ 2026-03-08 22:53:12
● 2026-03-15 22:19:48
● 2026-03-29 06:06:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| mdq.com | ns4.hostmar.com, ns3.hostmar.com | 2 records |
✅ Authoritative Response
Server:200.58.112.101
NS records: ns4.hostmar.com, ns3.hostmar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdq.com (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.110.27 |
| AAAA | 1 | 2800:6c0:2::26 |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | mail.mdq.com (pri: 0), mx1.mdq.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4.hostmar.com, ns3.hostmar.com)
Analysis
Hierarchy
mdq.com is a parent of mx1.mdq.com and mail.mdq.com.
IP Addresses
mdq.com has two IP numbers: 2800:6c0:2::26 and 200.58.110.27.
Other host names, for instance dmcgroup.com.ar, velay.com.ar, fice.org.ar, uisf.org.ar and mail.agroempresa-sa.com.ar share IP numbers with mdq.com.
Name Servers
mdq.com's delegation uses two name servers: ns3.hostmar.com and ns4.hostmar.com.
mdq.com uses the same name server setup as other domains, such as eslinmax.com, testpoliticoargentino.com, gustavovidart.com.ar, oceanmind.net and electricidadcabrera.com.ar.
mdq.com at least partially shares name servers with other domains, including traykenservices.cl, gulysa.com, simgas.cl, estudioparysow.com.ar and abugnone.com.ar.
These name servers are commonly used with ns2.donweb.com, ns1.donweb.com, ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.cl, ns1.donweb.co, ns1.donweb.mx, ns1.donweb.uy, ns2.donweb.bo and ns10.hostmar.com.
Host names with a single IP address: ns3.hostmar.com points to 200.58.112.193; ns4.hostmar.com points to 200.58.112.101.
Mail Servers
mdq.com is served by two mail servers mail.mdq.com and mx1.mdq.com.
Host names with two IP numbers: mail.mdq.com points to 2800:6c0:2::26 and 200.58.110.27.
Host names with one IP number: mx1.mdq.com points to 200.58.122.206.