sanity.work

Observed Aug 11, 2026, 04:39 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sanity.work was taken 5d ago

sanity.work is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sanity.work 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 sanity.work Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sanity.work actually stands on - every host below is a signed observation
sanity.work
A / AAAA
35.241.42.4
unattributedserves the site
NS
ns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns-cloud-a1.googledomains.comns-cloud-a2.googledomains.com
googledomains.comanswers its DNS
MX
alt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
sanity.work
Let's Encryptissued its certificate

DNS Records

A 1

  • 35.241.42.4

MX 5

  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 1aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 2

  • google-site-verification=VFO-cd9Ym4Zx62rYTRHlZj0EsD5Rau_8feMOBwiB6gk
  • google-site-verification=wWJTRYZ8v7bTNGO84aJZv26ztmnAzDZ59BfgEdWskek

NS 4

  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.com
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com

SOA 1

  • ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com

CAA 5

  • issue "sectigo.com"
  • issue "letsencrypt.org"
  • issue "digicert.com"
  • issue "pki.goog"
  • issue "certainly.com"

TLS Certificates (3)

Common NameIssuerExpires
sanity.work C=US, O=Let's Encrypt, CN=YR2 Sun, 08 Nov 2026 02:51:06 +0000
YR2 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 (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_1c22de2a86c2e3d4
Output Hash
843af07d05e55b65db6f05e686b487fc68a88d77228bd25a781b8bb6639453fc
Signature
ed25519:d805075e0dac17d72ced5cb49f1d93b175126b1b1dc8a9ec8f4a3be9c2b5e0fae1f787aa5b452ceefa742c5b91f6b08f1327a2cbcd4ee7073e666fd0d05aa60a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT37,675 material changesacross 36,284 domains · 24h to ~3h ago · -5,832 vs yesterdayROTATION63 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,306 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,290 sites429 rate-limit / 403 bot-block, a posture signal