CONTINUOUS INTERNET TELEMETRY24H DRIFT49,730 material changesacross 45,468 domains · 24h to ~35m ago · +15,113 vs yesterdaySHIFT54 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW536 curated domains not reachablelast probe, steadySITE ERRORS33,891 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 145,627 sites429 rate-limit / 403 bot-block, a posture signal

youtube-dl.org

Observed Aug 2, 2026, 11:38 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of youtube-dl.org was taken 3d ago

youtube-dl.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting youtube-dl.org 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 youtube-dl.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat youtube-dl.org actually stands on - every host below is a signed observation
youtube-dl.org
A / AAAA
103.168.172.37103.168.172.52
unattributedserves the site
NS
ns1.messagingengine.comns2.messagingengine.com
messagingengine.comanswers its DNS
MX
us1-smtp.messagingengine.comus2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
youtube-dl.org
Let's Encryptissued its certificate

DNS Records

A 2

  • 103.168.172.37
  • 103.168.172.52

MX 2

  • 10us1-smtp.messagingengine.com
  • 20us2-smtp.messagingengine.com

TXT 1

  • v=spf1 include:spf.messagingengine.com ?all

NS 2

  • ns1.messagingengine.com
  • ns2.messagingengine.com

SOA 1

  • ns1.messagingengine.com postmaster.messagingengine.com

SRV 3

  • autodiscover.fastmail.com:443 p0
  • imap.fastmail.com:993 p0
  • :0 p0

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (3)

Common NameIssuerExpires
youtube-dl.org C=US, O=Let's Encrypt, CN=YR1 Sun, 25 Oct 2026 16:03:17 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_d51978d19f74576e
Output Hash
f4bd2352ed4ffb6725733bd8131868e5e47238eb964c932366d65879aa4b6627
Signature
ed25519:f15b33c1fabc764656ea86fa4fa5a56b502a9ca6fa315add320c2144a353e3ec67b5bd43f232997a7fb8962a1faf6cafcfac53740375b97812654ea5fe5c7601
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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