mail.cta.mx - robtex.com
mail.cta.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.217.189.21🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| PTR | omega21.avansys.mx | ||||||
cta.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.217.189.21🇨🇦 OVH144.217.0.0/16 Hosting route | ||||||
| NS | omegans1.portalesweb.com ⭐ | ||||||
| NS | omegans2.portalesweb.com | ||||||
| MX | mx.spamexperts.com ⭐ | ||||||
| MX | fallbackmx.spamexperts.eu(20) | ||||||
| MX | lastmx.spamexperts.net(30) | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | omegans1.portalesweb.comsoporte@avansys.com.mx serial=1767722516 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A144.217.189.212026-06-12 → 2026-06-14 · 3 obs
○ 2016-04-07 20:05:46
● 2026-06-12 19:57:08
● 2026-06-14 20:54:20
● 2026-06-12 19:57:08
● 2026-06-14 20:54:20
○A192.99.186.1272016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-03 22:09:12
● 2016-04-07 20:05:46
○ 2026-06-12 19:57:08
○ 2026-06-14 20:54:20
● 2016-04-07 20:05:46
○ 2026-06-12 19:57:08
○ 2026-06-14 20:54:20
○A75.126.32.122015-06-16 → 2016-01-03 · 4 obs
● 2015-06-16 06:56:28
● 2016-01-03 22:09:12
○ 2016-04-07 20:05:46
○ 2026-06-14 20:54:20
● 2016-01-03 22:09:12
○ 2016-04-07 20:05:46
○ 2026-06-14 20:54:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cta.mx | omegans1.portalesweb.com, omegans2.portalesweb.com | - |
✅ Authoritative Response
Server:158.69.124.114
NS records: omegans1.portalesweb.com, omegans2.portalesweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cta.mx (unsigned zone)
⏱️ Timing
Total: 799ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.217.189.21 |
Analysis
IP Addresses
mail.cta.mx points to a single IP number: 144.217.189.21.
Additional host names — tokal.com.mx, mail.intro.com.mx, omega21.avansys.mx and two others — share IP numbers with mail.cta.mx.