CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 14,165 material changesacross 13,628+ domains · 24h to ~10h ago · a floor, 14h of 24 walkedSHIFT7 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signal

upsrj.edu.mx

Observed Jul 27, 2026, 15:35 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of upsrj.edu.mx was taken 7d ago

upsrj.edu.mx is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting upsrj.edu.mx under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch upsrj.edu.mx Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured bySectigo
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upsrj.edu.mx actually stands on - every host below is a signed observation
upsrj.edu.mx
A / AAAA
195.250.28.21
unattributedserves the site
NS
ns1.upsrj.edu.mxns2.upsrj.edu.mx
edu.mxanswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
TLS
*.upsrj.edu.mx
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 195.250.28.21

MX 1

  • 1smtp.google.com

TXT 2

  • v=spf1 +a +mx +a:servidor.upsrj.com -all
  • v=DMARC1; p=none

NS 2

  • ns1.upsrj.edu.mx
  • ns2.upsrj.edu.mx

SOA 1

  • ns1.upsrj.edu.mx admin.upsrj.com

TLS Certificates (4)

Common NameIssuerExpires
*.upsrj.edu.mx C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 Thu, 07 Jan 2027 23:59:59 +0000
Sectigo Public Server Authentication CA OV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 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.

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Ed25519 Receipt

Receipt ID
rcpt_37151741f520d9ab
Output Hash
51171d3c1d10accc7e3f1f91f718cccf01e668d2635fce036f6369711e6b3d04
Signature
ed25519:9907a695a2e15b29ffbcd0113056a61b4bb032628efbe37297e4046ef660f87129114b543a580de85e7cdb8f1e2d435b8c2baa50821d129eab2d9ff5e69bb00e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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