uttt.edu.mx
Observed Jul 25, 2026, 16:40 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Email byGoogle Workspace
Secured bySectigo
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uttt.edu.mx actually stands on - every host below is a signed observation
uttt.edu.mx
A / AAAA
200.79.176.157
unattributedserves the site
NS
dns.uttt.edu.mx
edu.mxanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.uttt.edu.mx
Sectigo Limitedissued its certificate
DNS Records
A 1
200.79.176.157
MX 5
1aspmx.l.google.com5alt1.aspmx.l.google.com10alt3.aspmx.l.google.com5alt2.aspmx.l.google.com10alt4.aspmx.l.google.com
TXT 3
google-site-verification=Rz0G6qzt2DfWHj1A_s0UA3a_UPH0lqkVwke_ata6lbkv=spf1 include:_spf.google.com ~allv=DMARC1; p=none; pct=100; ruf=mailto:redes.sistemas@uttt.edu.mx; rua=mailto:redes.sistemas@uttt.edu.mx; adkim=r; aspf=r
NS 1
dns.uttt.edu.mx
SOA 1
dns.uttt.edu.mx redes\.sistemas.uttt.edu.mx
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.uttt.edu.mx |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Wed, 09 Sep 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_cb07f85b1d822966- Output Hash
32f6ac75bbcff70f870bb3d5cae2f88eac06ea00d8f7f52f5292c8de29b8c58c- Signature
ed25519:6935def4f68da3923ca0286a5dde6e1d8c8d9497552978ed0be4f84e688342655eb5dfd22b8e9a3173742b0d5aae941fd76fc45e9d86b3b130a356e7ce53c501- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast