rtdata.com.ar - dns.ninja
rtdata.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.204.214.221🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | ceres.3tristestigres.com | ||||||
| NS | ns1.3tristestigres.com ⭐ | ||||||
| A | 15.204.214.221🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | ceres.3tristestigres.com | ||||||
| NS | ns2.3tristestigres.com | ||||||
| A | 51.81.37.5🇺🇸 OVH51.81.0.0/17 Hosting route | ||||||
| PTR | ip5.ip-51-81-37.us | ||||||
| NS | ns3.3tristestigres.com ⚠️ Not in parent delegation | ||||||
| A | 40.160.72.126🇺🇸 OVH40.160.0.0/17 Hosting route | ||||||
| PTR | selene.3tristestigres.com | ||||||
| NS | ns4.3tristestigres.com ⚠️ Not in parent delegation | ||||||
| A | 40.160.1.231🇺🇸 OVH40.160.0.0/17 Hosting route | ||||||
| PTR | nereida.3tristestigres.com | ||||||
| MX | rtdata.com.ar ⭐ | ||||||
| A | 15.204.214.221🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | ceres.3tristestigres.com | ||||||
| TXT | v=spf1 +a +mx +ip4:15.204.214.221 +ip4:173.249.159.35 +ip4:173.249.159.60 +ip... | ||||||
| SOA | ns1.3tristestigres.commario@3tt.com.ar 2026-07-27 #1 | ||||||
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 1785125032localtime 2026-07-27T01:03:52-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-07-27 #1 | ||||||
MX for
rtdata.com.ar |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.3tristestigres.com2015-07-14 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:44
●NSns2.3tristestigres.com2015-07-14 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:44
●NSns3.3tristestigres.com2020-02-13 → 2026-07-27 · 3 obs
● 2020-02-13 17:49:08
● 2026-07-27 05:29:44
●NSns4.3tristestigres.com2020-02-13 → 2026-07-27 · 3 obs
● 2020-02-13 17:49:08
● 2026-07-27 05:29:44
●MXrtdata.com.ar2015-07-14 → 2026-07-27 · 2 obs
● 2026-07-27 05:29:44
●A15.204.214.2212026-02-17 → 2026-07-27 · 3 obs
● 2026-02-17 17:58:56
● 2026-07-27 05:29:44
○A173.249.158.382020-02-13 → 2020-02-13 · 4 obs
● 2020-02-13 17:49:08
○ 2026-02-17 17:58:56
○ 2026-07-27 05:29:44
○A72.44.88.492015-07-14 → 2017-03-19 · 4 obs
● 2017-03-19 04:20:36
○ 2020-02-13 17:49:08
○ 2026-07-27 05:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| rtdata.com.ar | ns1.3tristestigres.com, ns2.3tristestigres.com | - |
✅ Authoritative Response
Server:51.81.37.5
NS records: ns1.3tristestigres.com, ns2.3tristestigres.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtdata.com.ar (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.204.214.221 |
| NS | 4 | ns3.3tristestigres.com, ns4.3tristestigres.com... |
| MX | 1 | rtdata.com.ar (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:15.204.214.221 +ip4:1 |
| SOA | 1 | ns1.3tristestigres.com mario.3tt.com.ar |
Analysis
Mail Server Role
The MX record for rtdata.com.ar points back to rtdata.com.ar — it is its own mail server.
IP Addresses
rtdata.com.ar directs to one IP number, which is 15.204.214.221.
Among the host names that share IP numbers with rtdata.com.ar are centroaudiovisual.gob.ar, _dc-mx.1372e0de1303.brainotics.com, mail.circulomedicorosario.org and two others.
Name Servers
The domain rtdata.com.ar is delegated to these four name servers: ns1.3tristestigres.com, ns2.3tristestigres.com, ns3.3tristestigres.com and ns4.3tristestigres.com.
rtdata.com.ar partially shares its NS delegation with several other domains, including institutodehistoria.org.ar, conexionesrosario.com, selene.3tristestigres.com and two others.
ns1.3tristestigres.com resolves to 15.204.214.221. ns2.3tristestigres.com resolves to 51.81.37.5. ns3.3tristestigres.com resolves to 40.160.72.126. ns4.3tristestigres.com resolves to 40.160.1.231. All four hosts carry exactly one IP address.
Mail Servers
The MX record for rtdata.com.ar points to a single mail server: rtdata.com.ar.
rtdata.com.ar directs to just one IP number, 15.204.214.221.