www.cta.mx - robtex.com
www.cta.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 | ||||||
Same first word
Similar names
DNS History
8 records (1 active, 7 former)
○NSns.cta.mx2015-11-04 → 2017-01-19 · 4 obs
● 2017-01-19 05:32:08
○ 2026-06-16 17:55:32
○ 2026-06-16 17:55:34
○MXfallbackmx.spamexperts.eu2017-01-19 → 2017-01-19 · 4 obs
● 2017-01-19 05:32:08
○ 2026-06-16 17:55:32
○ 2026-06-16 17:55:34
○MXlastmx.spamexperts.net2017-01-19 → 2017-01-19 · 4 obs
● 2017-01-19 05:32:08
○ 2026-06-16 17:55:32
○ 2026-06-16 17:55:34
○MXmail.cta.mx2015-11-04 → 2016-04-12 · 4 obs
● 2016-04-12 20:08:14
○ 2017-01-19 05:32:08
○ 2026-06-16 17:55:34
○MXmx.spamexperts.com2017-01-19 → 2017-01-19 · 4 obs
● 2017-01-19 05:32:08
○ 2026-06-16 17:55:32
○ 2026-06-16 17:55:34
○A192.99.186.1272016-04-12 → 2017-01-19 · 5 obs
● 2016-04-12 20:08:14
● 2017-01-19 05:32:08
○ 2026-06-16 17:55:32
○ 2026-06-16 17:55:34
○A75.126.32.122015-06-28 → 2016-01-18 · 4 obs
● 2016-01-18 04:11:56
○ 2016-04-12 20:08:14
○ 2026-06-16 17:55:34
🔍 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 | omegans2.portalesweb.com, omegans1.portalesweb.com | - |
✅ Authoritative Response
Server:192.99.186.127
NS records: omegans2.portalesweb.com, omegans1.portalesweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cta.mx (unsigned zone)
⏱️ Timing
Total: 2211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cta.mx |
Analysis
IP Addresses
www.cta.mx resolves to just one IP address, 144.217.189.21.
Two other host names, along with ns.antiguademexico.com, justsmiles.com.mx and mail.cta.mx, also share IP numbers with www.cta.mx.
Name Servers
www.cta.mx is delegated to two name servers: omegans1.portalesweb.com and omegans2.portalesweb.com.
www.cta.mx shares its NS records with other domains, for example collinscom.com, pvcuniversal.com.mx, moc.com.mx and two others.
There is at least partial name server overlap between www.cta.mx and other domains — elcielocc.com, solutiaintelligence.com, oncord.com.mx and two more among them.
These name servers regularly appear alongside ns1.avansys.mx, ns2.avansys.mx, ns1.bdm.microsoftonline.com and 3 other name servers in NS record sets.
omegans1.portalesweb.com → 158.69.124.114 and omegans2.portalesweb.com → 192.99.186.127: one IP number per host name.
Mail Servers
Incoming mail for www.cta.mx is delivered via three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
There is at least a partial MX overlap between www.cta.mx and other domains, including asconaingredients.net, luminaria.ma, qanetics.com and two others.
DNS names with 8 IP addresses:
lastmx.spamexperts.net resolves to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 other IP addresses.
DNS names with 6 IP addresses:
fallbackmx.spamexperts.eu resolves to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 other IP addresses.
Host names that have two IP addresses:
mx.spamexperts.com points to 38.89.254.156 and 2001:550:2:3::62:100.
Each of lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com resolves to 2001:550:2:3::62:100.
lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 2001:550:2:61::2fc:100 IP addresses.
lastmx.spamexperts.net and fallbackmx.spamexperts.eu are host names that each point to 38.71.16.244 IP addresses.
Each of lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com resolves to 38.89.254.156.