3tech.com.ar - dns.ninja
3tech.com.ar
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 1782763493localtime 2026-06-29T17:04:53-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-06-29 #17 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.afraid.org2015-08-08 → 2026-06-29 · 2 obs
● 2026-06-29 21:08:54
●NSns2.afraid.org2015-08-08 → 2026-06-29 · 2 obs
● 2026-06-29 21:08:54
●NSns3.afraid.org2015-08-08 → 2026-06-29 · 2 obs
● 2026-06-29 21:08:54
●NSns4.afraid.org2015-08-08 → 2026-06-29 · 2 obs
● 2026-06-29 21:08:54
●MXmail.3tech.com.ar2015-08-08 → 2026-06-29 · 2 obs
● 2026-06-29 21:08:54
●MXmail2.3tech.com.ar2015-08-08 → 2026-06-29 · 2 obs
● 2026-06-29 21:08:54
●A172.104.209.2432026-02-22 → 2026-06-29 · 3 obs
● 2026-02-22 00:33:10
● 2026-06-29 21:08:54
○A2a02:4780:1:1::1:81392016-03-26 → 2017-03-17 · 5 obs
● 2016-03-26 09:15:14
● 2017-03-17 01:07:14
○ 2026-02-22 00:33:10
○ 2026-06-29 21:08:54
○A93.188.163.2372015-08-08 → 2017-03-17 · 4 obs
● 2017-03-17 01:07:14
○ 2026-02-22 00:33:10
○ 2026-06-29 21:08:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| 3tech.com.ar | ns2.afraid.org, ns1.afraid.org | - |
✅ Authoritative Response
Server:69.65.50.223
NS records: ns2.afraid.org, ns1.afraid.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3tech.com.ar (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.104.209.243 |
| NS | 4 | ns4.afraid.org, ns3.afraid.org... |
| MX | 2 | mail.3tech.com.ar (pri: 20), mail2.3tech.com.ar (pri: 10) |
| TXT | 1 | v=spf1 mx a:mail2.3tech.com.ar -all |
| SOA | 1 | ns1.afraid.org tronsoftware.gmail.com |
Analysis
Hierarchy
The parent domain of mail2.3tech.com.ar and mail.3tech.com.ar is 3tech.com.ar.
IP Addresses
3tech.com.ar directs to one IP number, which is 172.104.209.243.
Additional host names such as mitaxiya.com, mail2.3tech.com.ar, mail.3tech.com.ar and mail.mitaxiya.com share IP numbers with 3tech.com.ar.
Name Servers
The domain 3tech.com.ar is delegated to these four name servers: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org and ns4.afraid.org.
The name servers of 3tech.com.ar overlap at least partially with those of other domains — among them j-energy.com.tw, gracetech-usa.com, ronconefamily.com and two more.
Hosts with two IP numbers each:
ns2.afraid.org maps to two IP addresses — 69.65.50.223 and 2001:1850:1:5:800::6b.
ns4.afraid.org maps to two IP addresses — 70.39.97.253 and 2610:150:bddb:d271::2.
Hosts that resolve to one IP address:
ns1.afraid.org points to the IP address 23.227.184.22.
ns3.afraid.org points to the IP address 67.220.81.190.
Mail Servers
The MX records for 3tech.com.ar point to two mail servers: mail2.3tech.com.ar and mail.3tech.com.ar.
Hosts with two IP numbers each:
mail2.3tech.com.ar maps to two IP addresses — 172.104.209.243 and 2600:3c03::f03c:92ff:fedc:845a.
Hosts that resolve to one IP address:
mail.3tech.com.ar points to the IP address 172.104.209.243.
These two host names — mail2.3tech.com.ar and mail.3tech.com.ar — each point to 172.104.209.243 IP addresses.