CONTINUOUS INTERNET TELEMETRY24H DRIFT9,850 material changesacross 9,431 domains · 24h to ~60m ago · -31,010 vs yesterdayNOW564 curated domains not reachablelast probe, steadySITE ERRORS34,226 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,310 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

utectulancingo.edu.mx

Observed Aug 2, 2026, 12:59 UTC (10h 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.

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Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utectulancingo.edu.mx actually stands on - every host below is a signed observation
utectulancingo.edu.mx
A / AAAA
187.217.94.163
unattributedserves the site
NS
ns2.afraid.orgns3.afraid.orgns1.afraid.orgns4.afraid.org
afraid.organswers its DNS
MX
mail.utectulancingo.edu.mxalt3.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.com+2 more
Google Workspacereceives its email
TLS
utectulancingo.edu.mx
Let's Encryptissued its certificate

DNS Records

A 1

  • 187.217.94.163

MX 6

  • 10mail.utectulancingo.edu.mx
  • 10alt3.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com

TXT 1

  • v=spf1 include:_spf.google.com ~all

NS 4

  • ns2.afraid.org
  • ns3.afraid.org
  • ns1.afraid.org
  • ns4.afraid.org

SOA 1

  • ns1.afraid.org dnsadmin.afraid.org

TLS Certificates (4)

Common NameIssuerExpires
utectulancingo.edu.mx C=US, O=Let's Encrypt, CN=YE2 Fri, 30 Oct 2026 08:20:19 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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.

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Ed25519 Receipt

Receipt ID
rcpt_07f5c36989cdcf3e
Output Hash
43c11efb53c53cf49b05137ac8f4183bf3a5ed68f5db6086ec87e580c4d4dba0
Signature
ed25519:a74336f81e621712c384d6e3b4672527ba7607725fe234dc907200be4b0b85d5a08e57738101f4686eb534ed3319a7d05ffd2cbd7a486bd4a0fc7a4fbabc600a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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