cofaa.ipn.mx - robtex.com
cofaa.ipn.mx
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 | v=spf1 ip4:148.204.103.31/32 include:spf.protection.outlook.com -all | ||||||
| TXT | cisco-ci-domain-verification=307996563beb52e5dc9afeb332f03fb418c000eac9984433... | ||||||
| TXT | feko0n7ke278qe2vcgrbel7uus | ||||||
| TXT | h23h1adb5pc8aq3032t0mhs0i5 | ||||||
| TXT | o6ymFg6zAtvtZWNIr5CHljZCZOl2JBs4w2KowjUovMflgCTld95BDKLO/WRaYRPVOTzTKU0YwKz5M... | ||||||
| TXT | google-site-verification=4f9Y7GzioIex65vzemp0YQivTmv4dCPNB49saWVceBk | ||||||
| TXT | 5LEGIzBjtK0WgL/wH3Rm0H/3QViSGfZqr0JyCp7dbNjwgq92KPvG/Ws3T7VVUVdfj4iMcWzlRhMDB... | ||||||
| TXT | j0rgi81b184ijt7ggt6c70t3ln | ||||||
| TXT | MS=ms47790906 | ||||||
| SOA | dns1.ipn.mxtic@ipn.mx 2026-07-08 #12 | ||||||
rank #16014 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: #25,471
Subdomains
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
●NSdns1.ipn.mx2015-09-02 → 2026-07-13 · 7 obs
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
●NSdns2.ipn.mx2015-09-02 → 2026-07-13 · 7 obs
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
○NSdns3.ipn.mx2015-09-02 → 2026-05-01 · 4 obs
● 2026-05-01 16:33:42
○ 2026-06-07 16:45:10
○ 2026-07-13 15:15:48
●MXalt1.aspmx.l.google.com2026-04-01 → 2026-07-13 · 8 obs
● 2026-04-01 01:25:34
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
●MXalt2.aspmx.l.google.com2026-04-01 → 2026-07-13 · 8 obs
● 2026-04-01 01:25:34
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
●MXalt3.aspmx.l.google.com2026-04-01 → 2026-07-13 · 8 obs
● 2026-04-01 01:25:34
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
●MXalt4.aspmx.l.google.com2026-04-01 → 2026-07-13 · 8 obs
● 2026-04-01 01:25:34
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
●MXaspmx.l.google.com2026-04-01 → 2026-07-13 · 8 obs
● 2026-04-01 01:25:34
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
○MXmail.cofaa.ipn.mx2015-09-02 → 2016-12-09 · 4 obs
● 2016-12-09 04:46:46
○ 2026-04-01 01:25:34
○ 2026-07-13 15:15:48
●A104.214.26.432026-04-01 → 2026-07-13 · 8 obs
● 2026-04-01 01:25:34
● 2026-06-14 03:40:30
○ 2026-06-21 03:21:38
● 2026-06-28 10:07:52
○ 2026-06-30 21:00:10
● 2026-07-10 12:15:26
● 2026-07-13 15:15:48
○A148.204.174.292015-09-02 → 2016-12-09 · 4 obs
● 2016-12-09 04:46:46
○ 2026-04-01 01:25:34
○ 2026-07-13 15:15:48
🔍 DNS Trace
Analysis
Hierarchy
cofaa.ipn.mx is the parent domain of www.cofaa.ipn.mx, consulta.cofaa.ipn.mx and becas.cofaa.ipn.mx.
IP Addresses
cofaa.ipn.mx points to a single IP number: 104.214.26.43.
Additional host names — doctorado-conservacion.ipn.mx, zacatecas.ipn.mx, eseo.ipn.mx and two others — share IP numbers with cofaa.ipn.mx.
Name Servers
cofaa.ipn.mx uses two name servers for its delegation: dns1.ipn.mx and dns2.ipn.mx.
cofaa.ipn.mx shares its name server setup with other domains, including secservicioseducativos.ipn.mx, rac3.ipn.mx, escom.ipn.mx and two others.
cofaa.ipn.mx shares at least some of its name servers with other domains, including 144.204.148.in-addr.arpa, m.cultural.ipn.mx, 170.204.148.in-addr.arpa 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.
Mail Servers
Mail for cofaa.ipn.mx is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
cofaa.ipn.mx shares mail servers — at least in part — with other domains, including movieguide.wpengine.com, simpartner.eu, ninja-bet.de and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com directs traffic to 142.251.179.26 and 2607:f8b0:4004:c27::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.