mail.sinux.com.ar - robtex.com
mail.sinux.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 181.81.75.232🇦🇷 AS7303181.81.0.0/16 | ||||||
| PTR | host232.181-81-75.telecom.net.ar | ||||||
sinux.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 181.81.75.232🇦🇷 AS7303181.81.0.0/16 | ||||||
| NS | ns1.sinux.com.ar ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.nshuertorincon.edu.ar ⚠️ Not in zone NS records | ||||||
| NS | ns2.nshuertorincon.edu.ar ⚠️ Not in zone NS records | ||||||
| NS | ns2.sinux.com.ar ⚠️ Not in parent delegation | ||||||
| MX | mail.sinux.com.ar ⭐ | ||||||
| TXT | v=spf1 a mx ip4:181.81.75.232 ?all | ||||||
| TXT | brevo-code:c101b3c59bd0d8cf682873672a8da352 | ||||||
| SOA | ns1.sinux.com.aradmin@sinux.com.ar 2026-06-05 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A181.81.75.2322026-07-14 → 2026-07-18 · 2 obs
● 2026-07-14 15:47:50
● 2026-07-18 00:40:44
● 2026-07-18 00:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| sinux.com.ar | ns1.nshuertorincon.edu.ar, ns2.nshuertorincon.edu.ar | - |
✅ Authoritative Response
Server:181.81.75.232
NS records: ns1.nshuertorincon.edu.ar, ns2.nshuertorincon.edu.ar
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinux.com.ar (unsigned zone)
⏱️ Timing
Total: 1213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 181.81.75.232 |
Analysis
Mail Server Role
mail.sinux.com.ar serves as a mail server for sinux.com.ar.
IP Addresses
mail.sinux.com.ar points to a single IP number: 181.81.75.232.
Additional host names — sinux.com.ar, colegiosantacecilia.edu.ar, ns1.nshuertorincon.edu.ar and two others — share IP numbers with mail.sinux.com.ar.