CONTINUOUS INTERNET TELEMETRY24H DRIFT2,050 material changesacross 1,874 domains · +91 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination parity.domains · +1 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,441 curated domains not answeringlast probe, steadyERRORS8,556 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,314 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,050 material changesacross 1,874 domains · +91 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination parity.domains · +1 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · +1 vs yesterdayCERT DRIFT2 domains switched issuing CA24hNOW3,441 curated domains not answeringlast probe, steadyERRORS8,556 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,314 throttled or blocked our scanner429 rate-limit / 403 bot-block

slideplayer.com

Observed 2026-07-14T20:20:05.607Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Registered withDynadot Inc
Also usesGoogle Search Console
1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat slideplayer.com actually stands on - every host below is a signed observation
slideplayer.com
NS
sandy.ns.cloudflare.comishaan.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.yandex.net
yandex.netreceives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error
HTTP status530
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time19 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

MX 1

  • 10mx.yandex.net

TXT 4

  • google-site-verification=WVRYnLgM-7wemqQkfxWs9578OxA1AiVa3KSLoIB06X8
  • v=spf1 redirect=_spf.yandex.net
  • brave-ledger-verification=3ebba6a673757583adb0ec7b57bfd4b3996c8067cb662d576764125dcfd40744
  • v=DMARC1; p=reject

NS 2

  • sandy.ns.cloudflare.com
  • ishaan.ns.cloudflare.com

SOA 1

  • ishaan.ns.cloudflare.com dns.cloudflare.com

CAA 11

  • iodef mailto:admin@slideplayer.com
  • issuewild comodoca.com
  • issue digicert.com; cansignhttpexchanges=yes
  • issuewild letsencrypt.org
  • issuewild digicert.com; cansignhttpexchanges=yes
  • issue pki.goog; cansignhttpexchanges=yes
  • issuewild pki.goog; cansignhttpexchanges=yes
  • issue comodoca.com
  • issue ssl.com
  • issue letsencrypt.org

TLS Certificates (0)

None.

Subdomains (1)

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 slideplayer.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
c88951cf-272a-4013-91e0-f5ab8368ec64
Output Hash
6e21fb4ff654e7912eb7418f0dd476c5cf1d97c5f4f9915dc4f617ed7420e1a5
Signature
ed25519:630d0b01e90225561251ea0f2efc8359ed592a47f3e27501ed66a8e8d63e81c149d9ea1d65c23bd35f7a5656b428fd7618915a8540d3252b06ac0902de43c202
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser