tecsein.com.mx - dns.ninja
tecsein.com.mx
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1785645508 | ||||||
Same first word
tecsein.com.mx |
Similar names
DNS History
16 records (6 active, 10 former)
○NS2k3s-200-312016-02-06 → 2017-01-01 · 5 obs
● 2016-02-06 06:34:10
● 2017-01-01 09:34:18
○ 2017-11-20 00:48:10
○ 2026-08-02 05:07:48
○NS51192321-12017-11-20 → 2017-11-20 · 4 obs
● 2017-11-20 00:48:10
○ 2026-03-08 20:29:18
○ 2026-08-02 05:07:48
○NSdns.51192321.com2016-02-06 → 2017-11-20 · 5 obs
● 2016-02-06 06:34:10
● 2017-11-20 00:48:10
○ 2026-03-08 20:29:18
○ 2026-08-02 05:07:48
○NSdns.paginadeayuda.com2016-02-06 → 2017-11-20 · 5 obs
● 2016-02-06 06:34:10
● 2017-11-20 00:48:10
○ 2026-03-08 20:29:18
○ 2026-08-02 05:07:48
○NSns1.servicioconfiable.com2015-07-13 → 2015-11-17 · 4 obs
● 2015-11-17 07:24:24
○ 2016-02-06 06:34:10
○ 2026-08-02 05:07:48
○NSns2.servicioconfiable.com2015-07-13 → 2015-11-17 · 4 obs
● 2015-11-17 07:24:24
○ 2016-02-06 06:34:10
○ 2026-08-02 05:07:48
●NSns401.controldns.mx2026-03-08 → 2026-08-02 · 3 obs
● 2026-03-08 20:29:18
● 2026-08-02 05:07:48
●NSns402.controldns.mx2026-03-08 → 2026-08-02 · 3 obs
● 2026-03-08 20:29:18
● 2026-08-02 05:07:48
●NSns403.controldns.mx2026-03-08 → 2026-08-02 · 3 obs
● 2026-03-08 20:29:18
● 2026-08-02 05:07:48
○MXmail.tecsein.com.mx2015-07-13 → 2017-11-20 · 4 obs
● 2017-11-20 00:48:10
○ 2026-03-08 20:29:18
○ 2026-08-02 05:07:48
●MXmx49a.anti-spam-premium.com2026-03-08 → 2026-08-02 · 3 obs
● 2026-03-08 20:29:18
● 2026-08-02 05:07:48
●MXmx49b.anti-spam-premium.com2026-03-08 → 2026-08-02 · 3 obs
● 2026-03-08 20:29:18
● 2026-08-02 05:07:48
●A174.136.31.1682026-03-08 → 2026-08-02 · 3 obs
● 2026-03-08 20:29:18
● 2026-08-02 05:07:48
○A209.126.142.1302015-07-13 → 2016-04-26 · 4 obs
● 2016-04-26 22:09:10
○ 2017-01-01 09:34:18
○ 2026-08-02 05:07:48
○A216.75.21.1002017-11-20 → 2017-11-20 · 4 obs
● 2017-11-20 00:48:10
○ 2026-03-08 20:29:18
○ 2026-08-02 05:07:48
○A66.240.254.22017-01-01 → 2017-01-01 · 4 obs
● 2017-01-01 09:34:18
○ 2017-11-20 00:48:10
○ 2026-08-02 05:07:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| tecsein.com.mx | ns401.controldns.mx, ns402.controldns.mx, ns403.controldns.mx | - |
✅ Authoritative Response
Server:174.136.53.245
NS records: ns401.controldns.mx, ns402.controldns.mx, ns403.controldns.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecsein.com.mx (unsigned zone)
⏱️ Timing
Total: 1137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.31.168 |
| NS | 3 | ns403.controldns.mx, ns401.controldns.mx... |
| MX | 2 | mx49a.anti-spam-premium.com (pri: 10), mx49b.anti-spam-premium.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:174.136.31.168 include:spf.an |
| SOA | 1 | ns401.controldns.mx root.svgtl14.cloud-m |
Analysis
IP Addresses
tecsein.com.mx resolves to one IP address: 174.136.31.168.
inscripcion.uiceh.edu.mx, casfortin.gob.mx, ideasyt.com.mx and two other host names share IP numbers with tecsein.com.mx.
Name Servers
Three name servers are authoritative for tecsein.com.mx: ns401.controldns.mx, ns402.controldns.mx and ns403.controldns.mx.
There is at least partial name server overlap between tecsein.com.mx and other domains — zomona.com, alsasi.com, proteccionyasesoria.com and two more among them.
Three hostnames, one IP address apiece: ns401.controldns.mx resolves to 174.136.53.245, ns402.controldns.mx resolves to 65.99.248.132 and ns403.controldns.mx resolves to 72.249.55.3.
Mail Servers
Mail for tecsein.com.mx is handled by two mail servers — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com.
tecsein.com.mx uses an identical mail server configuration to several other domains — among them grupomoser.com.mx, iberoamerica.com.mx, siad.com.mx and two more.
Hostnames that resolve to 6 IP addresses:
mx49a.anti-spam-premium.com carries IP addresses 50.28.40.77, 50.28.40.89 and 67.225.227.108, with 3 other addresses beyond those.
mx49b.anti-spam-premium.com carries IP addresses 50.28.40.77, 50.28.40.89 and 67.225.227.108, with 3 other addresses beyond those.
These two host names — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com — each point to 50.28.40.77 IP addresses.
These two host names — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com — each point to 50.28.40.89 IP addresses.
These two host names — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com — each point to 67.225.227.108 IP addresses.
These two host names — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com — each point to 67.227.207.85 IP addresses.
These two host names — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com — each point to 162.252.105.253 IP addresses.
These two host names — mx49a.anti-spam-premium.com and mx49b.anti-spam-premium.com — each point to 209.59.139.211 IP addresses.