CONTINUOUS INTERNET TELEMETRY24H DRIFT26 material changesacross 1 domains · -1,610 vs yesterdayNOW61,295 curated domains not answering+46,872 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT26 material changesacross 1 domains · -1,610 vs yesterdayNOW61,295 curated domains not answering+46,872 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT26 material changesacross 1 domains · -1,610 vs yesterdayNOW61,295 curated domains not answering+46,872 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

tug.org

Observed 2026-07-14T18:31:53.571Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byGoogle (SPF sender)
Registered withDNC Holdings, Inc.
6 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tug.org actually stands on - every host below is a signed observation
tug.org
A / AAAA
46.4.94.215
Cloudflareserves the site
NS
ns1.tug.orgtragedy.dante.dens2.tug.org
tug.org + dante.deanswers its DNS
MX
tug.org
Google (SPF sender)receives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time770 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

A 1

  • 46.4.94.215

MX 1

  • 10tug.org

TXT 2

  • v=spf1 a a:freefriends.org mx:freefriends.org mx:gnu.org a:fencepost.gnu.org a:eggs.gnu.org a:eta.freefriends.org a:backup.tug.org include:_spf.google.com ~all
  • v=DMARC1; p=none

NS 3

  • ns1.tug.org
  • tragedy.dante.de
  • ns2.tug.org

SOA 1

  • ns1.tug.org root.tug.org

TLS Certificates (0)

None.

Subdomains (6)

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 tug.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
4342289c-e889-4b10-95d2-1d1832685fba
Output Hash
ed4823e32209d9212a49bd4d3a3ad0ba6a00561a254c5ccf6dbef5aa1933df91
Signature
ed25519:0d41a4253b396e4e3dcb9d29b9c26bdd0b1435bbe71ea0e222b66115f6054f36c833efe76d7ca6f2101a8f283b6c5f4a6bdc8cd920fef505bd0099c488e8e902
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser