CONTINUOUS INTERNET TELEMETRY24H DRIFT1,801 material changesacross 1,610 domains · -750 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination selectel.ru · -2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,394 curated domains not answeringlast probe, steadyERRORS10,886 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT1,801 material changesacross 1,610 domains · -750 vs yesterdayDNS DRIFT14 domains changed DNS providertop destination selectel.ru · -2 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT1 domains switched issuing CA24h · -4 vs yesterdayNOW3,394 curated domains not answeringlast probe, steadyERRORS10,886 responded with an errorlast probe · 5xx / 404 / 429 / 403

dstud.io

Observed 2026-07-12T01:24:21.670Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Also usesGoogle Search Console
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dstud.io actually stands on - every host below is a signed observation
dstud.io
NS
donna.ns.cloudflare.comjonah.ns.cloudflare.com
cloudflare.comanswers its DNS

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time20 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

TXT 1

  • google-site-verification=LVqVYamMep11IOn4KuGL6222X6AzLTQLAZ2Eg1kYmv0

NS 2

  • donna.ns.cloudflare.com
  • jonah.ns.cloudflare.com

SOA 1

  • donna.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

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

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for dstud.io. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for dstud.io <a href="https://domaindrift.io/t/dstud.io"> <img src="https://domaindrift.io/badge/dstud.io.svg" width="300" height="64" alt="DomainDrift signed observations for dstud.io"> </a>

Ed25519 Receipt

Receipt ID
96c297c8-65c4-4b2a-ba29-b81d3240fb47
Output Hash
f0fb38568402d8e15b31c44a4707a8f3bcea5e89ee54c216d6391563568b0a07
Signature
ed25519:e43387d29a57cfadf45e55204efda74c2d4e600ac7eb6a679f627609c48cf88d3ba78c8122ff44faf18e5a2bc28375779236ca1fbbf01abca02c6caf5429b203
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser