sectec113nl.edu.mx - robtex.com
sectec113nl.edu.mx
edu.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=1778861225 | ||||||
Same first word
sectec113nl.edu.mx |
DNS History
8 records (8 active, 0 former)
●NSdns5.guiaescolar.net2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●NSdns6.guiaescolar.net2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●MXalt1.aspmx.l.google.com2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●MXalt2.aspmx.l.google.com2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●MXalt3.aspmx.l.google.com2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●MXalt4.aspmx.l.google.com2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●MXaspmx.l.google.com2026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
●A51.68.180.522026-05-12 → 2026-05-15 · 2 obs
● 2026-05-15 16:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| sectec113nl.edu.mx | dns5.guiaescolar.net, dns6.guiaescolar.net | - |
✅ Authoritative Response
Server:51.195.50.141
NS records: dns5.guiaescolar.net, dns6.guiaescolar.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sectec113nl.edu.mx (unsigned zone)
⏱️ Timing
Total: 2077ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.68.180.52 |
| NS | 2 | dns6.guiaescolar.net, dns5.guiaescolar.net |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 3 | MS=ms38794393, google-site-verification=0rkToqmMrOaI4OW... |
| SOA | 1 | dns5.guiaescolar.net ricardo.guiaescolar |
Analysis
IP Addresses
sectec113nl.edu.mx resolves to a single IP address: 51.68.180.52.
Other host names including ieschido.edu.mx, edumx-01.insanetwork.com, cappestalozzi.edu.mx, carba.edu.mx and email.alpes.edu.mx share IP numbers with sectec113nl.edu.mx.
Name Servers
sectec113nl.edu.mx's delegation uses two name servers, dns5.guiaescolar.net and dns6.guiaescolar.net.
sectec113nl.edu.mx shares the same name server setup as other domains, for example felipevillanueva.edu.mx, cristobalcolon-atotonilco.edu.mx, londoncollege.edu.mx, bristolite.com.mx and mueblesgeneracion.com.mx.
sectec113nl.edu.mx at least partially shares name servers with other domains, including oliverio.edu.mx, cbtis71.edu.mx, uel.edu.mx, plantillasdestmorelos.gob.mx and siaasa.edu.mx.
These name servers are commonly used with dns1.guiaescolar.net and dns2.guiaescolar.net.
Host names with a single IP:
dns5.guiaescolar.net points to 51.195.50.141.
dns6.guiaescolar.net points to 51.195.50.142.
Mail Servers
sectec113nl.edu.mx is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The mail servers for sectec113nl.edu.mx are shared with other domains, for instance kubermatic.com, ns500693.ns500699.ns500734.ns500734.ns500734.ns500734.ns500699.ns500588.ns500699.ns500699.ns500693.ns500612.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, ns500734.ns500734.ns500693.ns500734.ns500699.ns500588.ns500693.ns500588.ns500693.ns500683.ns500683.ns500693.ns500683.ns500602.dtrkdll.com, ifirma.be and auburnsd.org.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.