prepasantander.edu.mx - robtex.com

prepasantander.edu.mx

DNSSEC⚠️ Not signed
A74.208.206.110🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1.prepasantander.edu.mx ⭐
A74.208.206.110🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns2.prepasantander.edu.mx ⚠️ Not in parent delegation
A74.208.206.110🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
MXmail.prepasantander.edu.mx ⭐
A74.208.206.110🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
TXTv=spf1 +a +mx +a:localhost.localdomain -all
SOAns1.prepasantander.edu.mxroot@localhost.localdomain 2026-02-20 #1

edu.mx

DNSSEC⚠️ Not signed
NSm.mx-ns.mx ⭐ ⚠️ Not in parent delegation
NSc.mx-ns.mx ⚠️ Not in parent delegation
NSe.mx-ns.mx ⚠️ Not in parent delegation
NSi.mx-ns.mx ⚠️ Not in parent delegation
NSo.mx-ns.mx ⚠️ Not in parent delegation
NSx.mx-ns.mx ⚠️ Not in parent delegation
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1774398673
WOT: SAFE (58/100)

Subdomains

ns2.prepasantander.edu.mx
ns1.prepasantander.edu.mx
mail.prepasantander.edu.mx

Same first word

prepasantander.edu.mx

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.prepasantander.edu.mxns2.prepasantander.edu.mxns1.interplanet.com.mxns2.interplanet.com.mxMXmail.prepasantander.edu.mxalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA74.208.206.11013.89.58.5201.175.20.108201.175.8.53
○NSns1.interplanet.com.mx2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
●NSns1.prepasantander.edu.mx2026-03-15 → 2026-03-25 · 3 obs
○ 2016-12-04 08:04:00
● 2026-03-15 02:07:12
● 2026-03-25 11:16:20
○NSns2.interplanet.com.mx2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
●NSns2.prepasantander.edu.mx2026-03-15 → 2026-03-25 · 3 obs
○ 2016-12-04 08:04:00
● 2026-03-15 02:07:12
● 2026-03-25 11:16:20
○MXalt1.aspmx.l.google.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○MXalt2.aspmx.l.google.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○MXaspmx.l.google.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○MXaspmx2.googlemail.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○MXaspmx3.googlemail.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○MXaspmx4.googlemail.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○MXaspmx5.googlemail.com2015-07-13 → 2016-12-04 · 4 obs
● 2015-07-13 09:22:34
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
●MXmail.prepasantander.edu.mx2026-03-15 → 2026-03-25 · 3 obs
○ 2016-12-04 08:04:00
● 2026-03-15 02:07:12
● 2026-03-25 11:16:20
○A13.89.58.52016-12-04 → 2016-12-04 · 4 obs
○ 2016-03-31 08:15:38
● 2016-12-04 08:04:00
○ 2026-03-15 02:07:12
○ 2026-03-25 11:16:20
○A201.175.20.1082016-03-31 → 2016-03-31 · 4 obs
○ 2015-12-25 20:07:42
● 2016-03-31 08:15:38
○ 2016-12-04 08:04:00
○ 2026-03-25 11:16:20
○A201.175.8.532015-07-13 → 2015-12-25 · 4 obs
● 2015-07-13 09:22:34
● 2015-12-25 20:07:42
○ 2016-03-31 08:15:38
○ 2026-03-25 11:16:20
●A74.208.206.1102026-03-15 → 2026-03-25 · 3 obs
○ 2016-12-04 08:04:00
● 2026-03-15 02:07:12
● 2026-03-25 11:16:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxe.mx-ns.mx, x.mx-ns.mx, c.mx-ns.mx, o.mx-ns.mx...-
prepasantander.edu.mxns1.prepasantander.edu.mx1 record

✅ Authoritative Response

Server:74.208.206.110

NS records: ns1.prepasantander.edu.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepasantander.edu.mx (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.206.110
NS2ns2.prepasantander.edu.mx, ns1.prepasantander.edu.mx
MX1mail.prepasantander.edu.mx (pri: 10)
TXT1v=spf1 +a +mx +a:localhost.localdomain -
SOA1ns1.prepasantander.edu.mx root.localhost

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (ns1.prepasantander.edu.mx)

Analysis

Hierarchy

prepasantander.edu.mx is parent of ns2.prepasantander.edu.mx, ns1.prepasantander.edu.mx and mail.prepasantander.edu.mx.

IP Addresses

prepasantander.edu.mx points to a single IP: 74.208.206.110.

Other host names, for instance ns2.prepasantander.edu.mx, ns1.prepasantander.edu.mx, ns1.unisant.edu.mx, unisant.edu.mx and mail.prepasantander.edu.mx share IP numbers with prepasantander.edu.mx.

Name Servers

prepasantander.edu.mx's delegation is to two name servers ns1.prepasantander.edu.mx and ns2.prepasantander.edu.mx.

Host names with one IP number: ns1.prepasantander.edu.mx and ns2.prepasantander.edu.mx point to 74.208.206.110.

Mail Servers

prepasantander.edu.mx is served by a single mail server, mail.prepasantander.edu.mx.

mail.prepasantander.edu.mx points to IP number 74.208.206.110.