s.tt

Observed Aug 11, 2026, 12:23 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of s.tt was taken 4d ago

s.tt is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting s.tt 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 s.tt Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat s.tt actually stands on - every host below is a signed observation
s.tt
A / AAAA
104.21.25.47172.67.222.1782606:4700:3031::6815:192f2606:4700:3035::ac43:deb2
Cloudflareserves the site
NS
yichun.ns.cloudflare.combristol.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
s.tt
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.25.47
  • 172.67.222.178

AAAA 2

  • 2606:4700:3031::6815:192f
  • 2606:4700:3035::ac43:deb2

TXT 1

  • google-site-verification=UOtt5t84krxPTYpKz71OJBoBUit9VhPlClXeGYoyOCM

NS 2

  • yichun.ns.cloudflare.com
  • bristol.ns.cloudflare.com

SOA 1

  • bristol.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:c97e12326d674b0b82a6cbd0780091a9@dmarc-reports.cloudflare.net

TLS Certificates (3)

Common NameIssuerExpires
s.tt C=US, O=Google Trust Services, CN=WE1 Sun, 01 Nov 2026 07:22:18 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_5634f8f48a1b2e29
Output Hash
62cd9d4a220d80e9fff462c073edfa26df82f62011d7f1384042ba0bcccfb02e
Signature
ed25519:23ed6e7f394a438b73bebec2c1a9fe1b865bd235ba91d64928c8520eea1434829e2c99cd4919c4c546650c39d28983382ddcfcd3bcda183802c47dd4a1b5b807
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,144 material changesacross 45,217 domains · 24h to ~40m ago · +3,637 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,383 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,323 sites429 rate-limit / 403 bot-block, a posture signal