CONTINUOUS INTERNET TELEMETRY24H DRIFT5,762 material changesacross 5,364 domains · 24h to ~20m ago · -3,001 vs yesterdayNOW560 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 signalMOVERokta.comNo mail routes in the latest observation

zeplerinstitute.com

Observed Jul 27, 2026, 15:50 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zeplerinstitute.com was taken 7d ago

zeplerinstitute.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zeplerinstitute.com 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 zeplerinstitute.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zeplerinstitute.com actually stands on - every host below is a signed observation
zeplerinstitute.com
A / AAAA
172.67.132.203104.21.13.982606:4700:3034::6815:d622606:4700:3032::ac43:84cb
2606serves the site
NS
joel.ns.cloudflare.comlinda.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ghs.google.com
Google Workspacereceives its email
TLS
zeplerinstitute.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.132.203
  • 104.21.13.98

AAAA 2

  • 2606:4700:3034::6815:d62
  • 2606:4700:3032::ac43:84cb

MX 1

  • 1200ghs.google.com

TXT 1

  • google-site-verification=NvHdmdsqfaBjNsNb_booPb5w_zMKWdJpKCmTS2qP96w

NS 2

  • joel.ns.cloudflare.com
  • linda.ns.cloudflare.com

SOA 1

  • joel.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
zeplerinstitute.com C=US, O=Google Trust Services, CN=WE1 Wed, 09 Sep 2026 10:30:22 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 receipt

Ed25519 Receipt

Receipt ID
rcpt_52f4480af6c3a342
Output Hash
7e62a09ab624dcf926c5dab4fee47ae44d75c3e2948fcebaabf28637f6ba27dd
Signature
ed25519:fbe4c90745fb1c6e4bf272acdca8f8e1d47686de9f4e6281aef92bf36a9b6ddba035db4106703b89a16d214662aee02ce7f74a051d44afc9aaa29978380da70f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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