opentec.com.mx - dns.ninja
opentec.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=1786028077 | ||||||
PTR for
Subdomains
brainstorm.opentec.com.mx |
mentormailer.opentec.com.mx |
Same first word
opentec.ch |
opentec.ru |
opentec.com.au |
opentec.net |
opentec.eu |
opentec.it |
opentec.com.mx |
opentec.nl |
opentec.com |
opentec.com.ar |
opentec.es |
opentec.co.uk |
opentec.org |
opentec.de |
opentec.com.br |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns0.zoneedit.com2015-08-01 → 2026-08-06 · 2 obs
● 2026-08-06 15:30:46
●NSns13.zoneedit.com2015-08-01 → 2026-08-06 · 2 obs
● 2026-08-06 15:30:46
●NSns4.zoneedit.com2015-08-01 → 2026-08-06 · 2 obs
● 2026-08-06 15:30:46
○MXopentec-com-mx.mail.eo.outlook.com2015-08-01 → 2016-07-05 · 4 obs
● 2016-07-05 01:46:30
○ 2017-03-13 18:56:46
○ 2026-08-06 15:30:46
●MXopentec-com-mx.mail.protection.outlook.com2017-03-13 → 2026-08-06 · 3 obs
● 2017-03-13 18:56:46
● 2026-08-06 15:30:46
●A104.215.119.1132026-02-22 → 2026-08-06 · 3 obs
● 2026-02-22 03:22:52
● 2026-08-06 15:30:46
○A200.56.247.242015-08-01 → 2017-03-13 · 4 obs
● 2017-03-13 18:56:46
○ 2026-02-22 03:22:52
○ 2026-08-06 15:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | o.mx-ns.mx, x.mx-ns.mx, i.mx-ns.mx, c.mx-ns.mx... | - |
| opentec.com.mx | ns4.zoneedit.com, ns13.zoneedit.com | - |
✅ Authoritative Response
Server:139.162.157.202
NS records: ns4.zoneedit.com, ns13.zoneedit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opentec.com.mx (unsigned zone)
⏱️ Timing
Total: 924ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.215.119.113 |
| NS | 2 | ns13.zoneedit.com, ns4.zoneedit.com |
| MX | 1 | opentec-com-mx.mail.protection.outlook.c |
| TXT | 5 | v=spf1 include:spf.protection.outlook.co, 7hf0h4j76f10r23n3rvf351sc8... |
| SOA | 1 | dns0.zoneedit.com zone.zoneedit.com |
Analysis
Hierarchy
The parent domain of brainstorm.opentec.com.mx and mentormailer.opentec.com.mx is opentec.com.mx.
IP Addresses
opentec.com.mx directs to one IP number, which is 104.215.119.113.
Additional host names — including opentec.com and apl02mentor.southcentralus.cloudapp.azure.com — share IP numbers with opentec.com.mx.
Name Servers
opentec.com.mx is served by three name servers: dns0.zoneedit.com, ns13.zoneedit.com and ns4.zoneedit.com.
opentec.com.mx has at least partial name server overlap with other domains, such as remix-project.com, whatsnear.org, cyberbrinedreams.com and two others.
ns9.zoneedit.com, ns3.zoneedit.com and dns1.zoneedit.com — plus 7 other name servers — are commonly paired with these name servers.
Hosts with two IP numbers each:
The A records for ns13.zoneedit.com return 139.162.157.202 and 2a01:7e01::f03c:95ff:fe34:b655.
The A records for ns4.zoneedit.com return 165.22.116.248 and 2a03:b0c0:1:e0::1623:2001.
Hosts that resolve to one IP address:
dns0.zoneedit.com resolves to the IP address 64.68.198.83.
Mail Servers
opentec.com.mx routes its mail through a single mail server, opentec-com-mx.mail.protection.outlook.com.
opentec-com-mx.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.0, 52.101.10.16 and 52.101.40.24, along with 5 other.