esiaz.ipn.mx - robtex.com
esiaz.ipn.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.214.26.43🇺🇸 Microsoft104.208.0.0/13 MICROSOFT | ||||||
| NS | dns1.ipn.mx ⭐ ⚠️ Not in parent delegation | ||||||
| A | 148.204.103.2🇲🇽 LACNIC-3484148.204.103.0/24 | ||||||
| NS | dns2.ipn.mx ⚠️ Not in parent delegation | ||||||
| A | 148.204.198.2🇲🇽 LACNIC-3484148.204.192.0/20 CS-21421 - Total play | ||||||
| SOA | dns1.ipn.mxtic@ipn.mx 2026-06-12 #8 | ||||||
ipn.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.64.80.120🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | dns1.ipn.mx ⭐ | ||||||
| NS | dns2.ipn.mx | ||||||
| MX | ipn-mx.mail.protection.outlook.com ⭐ | ||||||
| TXT | j0rgi81b184ijt7ggt6c70t3ln | ||||||
| TXT | feko0n7ke278qe2vcgrbel7uus | ||||||
| TXT | MS=ms47790906 | ||||||
| TXT | 5LEGIzBjtK0WgL/wH3Rm0H/3QViSGfZqr0JyCp7dbNjwgq92KPvG/Ws3T7VVUVdfj4iMcWzlRhMDB... | ||||||
| TXT | google-site-verification=4f9Y7GzioIex65vzemp0YQivTmv4dCPNB49saWVceBk | ||||||
| TXT | o6ymFg6zAtvtZWNIr5CHljZCZOl2JBs4w2KowjUovMflgCTld95BDKLO/WRaYRPVOTzTKU0YwKz5M... | ||||||
| TXT | h23h1adb5pc8aq3032t0mhs0i5 | ||||||
| TXT | cisco-ci-domain-verification=307996563beb52e5dc9afeb332f03fb418c000eac9984433... | ||||||
| TXT | v=spf1 ip4:148.204.103.31/32 include:spf.protection.outlook.com -all | ||||||
| SOA | dns1.ipn.mxtic@ipn.mx 2026-07-14 #4 | ||||||
rank #15871 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
📈 Tranco rank: #25,377
Subdomains
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns1.ipn.mx2015-08-22 → 2026-07-16 · 8 obs
● 2026-03-22 17:10:44
○ 2026-03-24 17:42:38
○ 2026-03-27 21:21:54
● 2026-03-28 20:23:10
○ 2026-06-30 21:00:10
● 2026-07-03 16:52:48
● 2026-07-16 01:04:40
●NSdns2.ipn.mx2015-08-22 → 2026-07-16 · 8 obs
● 2026-03-22 17:10:44
○ 2026-03-24 17:42:38
○ 2026-03-27 21:21:54
● 2026-03-28 20:23:10
○ 2026-06-30 21:00:10
● 2026-07-03 16:52:48
● 2026-07-16 01:04:40
○NSdns3.ipn.mx2015-08-22 → 2026-06-01 · 8 obs
● 2026-03-22 17:10:44
○ 2026-03-24 17:42:38
○ 2026-03-27 21:21:54
● 2026-03-28 20:23:10
● 2026-06-01 17:42:04
○ 2026-06-07 17:46:12
○ 2026-07-16 01:04:40
●A104.214.26.432026-02-15 → 2026-07-16 · 9 obs
● 2026-02-15 08:41:34
● 2026-03-22 17:10:44
○ 2026-03-24 17:42:38
○ 2026-03-27 21:21:54
● 2026-03-28 20:23:10
○ 2026-06-30 21:00:10
● 2026-07-03 16:52:48
● 2026-07-16 01:04:40
○A148.204.103.2312015-08-22 → 2018-10-07 · 4 obs
● 2018-10-07 22:50:12
○ 2020-11-30 11:48:48
○ 2026-07-16 01:04:40
○A148.204.103.482020-11-30 → 2020-11-30 · 4 obs
● 2020-11-30 11:48:48
○ 2026-02-15 08:41:34
○ 2026-07-16 01:04:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| ipn.mx | dns1.ipn.mx, dns2.ipn.mx | 2 records |
✅ Authoritative Response
Server:148.204.103.2
NS records: dns1.ipn.mx, dns2.ipn.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipn.mx (unsigned zone)
⏱️ Timing
Total: 3799ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.214.26.43 |
| NS | 2 | dns2.ipn.mx, dns1.ipn.mx |
| SOA | 1 | dns1.ipn.mx tic.ipn.mx |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (dns1.ipn.mx, dns2.ipn.mx)
Analysis
Hierarchy
The parent domain of www.esiaz.ipn.mx and uteycv.esiaz.ipn.mx is esiaz.ipn.mx.
IP Addresses
esiaz.ipn.mx directs to one IP number, which is 104.214.26.43.
Among the host names that share IP numbers with esiaz.ipn.mx are sepi.upiicsa.ipn.mx, cecyt15.ipn.mx, escatep.ipn.mx and two others.
Name Servers
Two name servers handle the delegation for esiaz.ipn.mx: dns1.ipn.mx and dns2.ipn.mx.
esiaz.ipn.mx has the same name server delegation as a number of other domains, such as redsocial.ipn.mx, dae.ipn.mx, cecyt7.ipn.mx and two more.
There is at least partial name server overlap between esiaz.ipn.mx and other domains — 217.204.148.in-addr.arpa, 186.204.148.in-addr.arpa, www.sg.ipn.mx and two more among them.
These name servers are routinely deployed together with the name servers dns3.ipn.mx.
dns1.ipn.mx → 148.204.103.2 and dns2.ipn.mx → 148.204.198.2: one IP number per host name.