cenlex.ipn.mx - robtex.com

cenlex.ipn.mx

DNSSEC⚠️ Not signed
NSdns1.ipn.mx ⭐ ⚠️ Not in parent delegation
A148.204.103.2🇲🇽 LACNIC-3484148.204.103.0/24
NSdns2.ipn.mx ⚠️ Not in parent delegation
A148.204.198.2🇲🇽 LACNIC-3484148.204.192.0/20 CS-21421 - Total play
PTRdns2.ipn.mx
SOAdns1.ipn.mxtic@ipn.mx 2026-06-04 #5

ipn.mx

DNSSEC⚠️ Not signed
A20.64.80.120🇺🇸 Microsoft20.64.0.0/10
NSdns1.ipn.mx ⭐
NSdns2.ipn.mx
MXipn-mx.mail.protection.outlook.com ⭐
TXTo6ymFg6zAtvtZWNIr5CHljZCZOl2JBs4w2KowjUovMflgCTld95BDKLO/WRaYRPVOTzTKU0YwKz5M...
TXTv=spf1 ip4:148.204.103.31/32 include:spf.protection.outlook.com -all
TXT5LEGIzBjtK0WgL/wH3Rm0H/3QViSGfZqr0JyCp7dbNjwgq92KPvG/Ws3T7VVUVdfj4iMcWzlRhMDB...
TXTcisco-ci-domain-verification=307996563beb52e5dc9afeb332f03fb418c000eac9984433...
TXTj0rgi81b184ijt7ggt6c70t3ln
TXTfeko0n7ke278qe2vcgrbel7uus
TXTgoogle-site-verification=4f9Y7GzioIex65vzemp0YQivTmv4dCPNB49saWVceBk
TXTh23h1adb5pc8aq3032t0mhs0i5
TXTMS=ms47790906
SOAdns1.ipn.mxtic@ipn.mx 2026-07-17 #4
WOT: SAFE (61/100)
rank #16117 globally
rank #22 in the tld

ipn.mx

ipn.mxis the official domain of the Instituto Politécnico Nacional (National Polytechnic Institute), a public university and research institution in Mexico. It is operated by the university's connectivity department.

Key facts

  • Owner / operator: Instituto Politécnico Nacional
  • TLD:.mx— Mexico
  • Primary purpose: official website of the university, serving academic, research, and administrative portals
  • Status: active
WOT: SAFE (92/100)
📈 Tranco rank: #24,574

Subdomains

stomas.cenlex.ipn.mx

Same first word

cenlex.com

Similar names

nexcel.cl
celnex.com
exceln.com
xencle.net
exlnce.com
xlence.be
enclex.net
neclex.be
nexcel.me
celxen.com
nexcle.com
cnelex.com
lexcen.com
nexcel.solutions
nxelec.com
nexcel.vn
nexcel.ca
enclex.com
exclen.com
nexcel.jp
nexcel.technology
nexcel.net
xlence.fr
nexlec.com
xencel.com
execln.com
xlence.info
xlence.co
xlence.de
nexcel.com
xnelec.com
xlence.us
neclex.com
xcelen.com
cenxel.com

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026NSdns1.ipn.mxdns2.ipn.mxdns3.ipn.mx
●NSdns1.ipn.mx2015-09-04 → 2026-07-19 · 8 obs
● 2015-09-04 13:48:36
● 2026-03-21 06:36:24
○ 2026-03-27 15:24:04
● 2026-04-03 15:21:26
● 2026-05-11 19:45:10
○ 2026-06-30 07:10:24
● 2026-07-19 14:05:18
● 2026-07-19 14:05:20
●NSdns2.ipn.mx2015-09-04 → 2026-07-19 · 8 obs
● 2015-09-04 13:48:36
● 2026-03-21 06:36:24
○ 2026-03-27 15:24:04
● 2026-04-03 15:21:26
● 2026-05-11 19:45:10
○ 2026-06-30 07:10:24
● 2026-07-19 14:05:18
● 2026-07-19 14:05:20
○NSdns3.ipn.mx2015-09-04 → 2026-05-11 · 7 obs
● 2015-09-04 13:48:36
● 2026-03-21 06:36:24
○ 2026-03-27 15:24:04
● 2026-04-03 15:21:26
● 2026-05-11 19:45:10
○ 2026-06-30 07:10:24
○ 2026-07-19 14:05:20

🔍 DNS Trace

Analysis

Hierarchy

cenlex.ipn.mx is a parent domain of stomas.cenlex.ipn.mx.

Name Servers

cenlex.ipn.mx uses two name servers for its delegation: dns1.ipn.mx and dns2.ipn.mx.

cenlex.ipn.mx shares its NS records with other domains, for example 134.204.148.in-addr.arpa, cic.ipn.mx, ciiemad.ipn.mx and two others.

cenlex.ipn.mx shares at least some of its name servers with other domains, including 193.204.148.in-addr.arpa, 164.204.148.in-addr.arpa, becasposgrado.ipn.mx and two others.

These name servers are frequently seen alongside the name servers dns3.ipn.mx.

dns1.ipn.mx and dns2.ipn.mx each resolve to one IP number: dns1.ipn.mx points to 148.204.103.2 and dns2.ipn.mx points to 148.204.198.2.