sectec86a.edu.mx - robtex.com
sectec86a.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=1778684285 | ||||||
Subdomains
www.sectec86a.edu.mx |
Same first word
sectec86a.edu.mx |
DNS History
8 records (8 active, 0 former)
●NSns7.guiaescolar.net2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●NSns8.guiaescolar.net2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●MXalt1.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●MXalt2.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●MXalt3.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●MXalt4.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●MXaspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
●A5.39.85.1222026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 17:56:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| sectec86a.edu.mx | ns7.guiaescolar.net, ns8.guiaescolar.net | - |
✅ Authoritative Response
Server:5.39.85.122
NS records: ns7.guiaescolar.net, ns8.guiaescolar.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sectec86a.edu.mx (unsigned zone)
⏱️ Timing
Total: 2198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.39.85.122 |
| NS | 2 | ns7.guiaescolar.net, ns8.guiaescolar.net |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 2 | v=spf1 +a +mx +ip4:5.39.85.122 ~all, google-site-verification=iU8ZqSmKoOQgDGq |
| SOA | 1 | ns7.guiaescolar.net postmaster.sectec86a |
Analysis
Hierarchy
sectec86a.edu.mx is the parent of www.sectec86a.edu.mx.
IP Addresses
sectec86a.edu.mx resolves to one IP number: 5.39.85.122.
other host names including sirae.cbtis88.edu.mx, cpanel.ibcpt.edu.mx, puertaabierta.edu.mx, colegiojeanpiagetlaschoapas.edu.mx and colegiocelta.edu.mx share IP numbers with sectec86a.edu.mx.
Name Servers
sectec86a.edu.mx is delegated to two name servers ns7.guiaescolar.net and ns8.guiaescolar.net.
sectec86a.edu.mx shares the same name server setup as other domains, for instance unipedagogicaveracruzana.edu.mx, secundariaaar.edu.mx, colegiosgap.edu.mx, institutopv.edu.mx and gol.edu.mx.
Host names with a single IP:
ns7.guiaescolar.net points to 5.39.85.122.
ns8.guiaescolar.net points to 5.39.85.122.
Host names pointing to 5.39.85.122: ns7.guiaescolar.net and ns8.guiaescolar.net.
Mail Servers
sectec86a.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.
sectec86a.edu.mx shares some mail servers with other domains, at least partially, for instance fpsoventures.com, ns500759.ns500759.ns500698.ns500698.ns500759.ns500736.ns500735.ns500698.ns500735.ns500735.ns500736.ns500576.ns500698.ns500576.ns500619.ns500698.trackreceptor.com, robince.net, gigbreaker.com and student.ism.de.
these mail servers are often 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:c03::1b and 142.250.141.26
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27