polkadot.academy

Observed Aug 16, 2026, 16:12 UTC (17d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of polkadot.academy was taken 17d ago

polkadot.academy is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting polkadot.academy 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 polkadot.academy Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for polkadot.academy in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 13

A1NS2MX5TXT4SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresMon, 19 Oc (47d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_06428cb520974630
Output Hash
3b3cc7bd75a9625442dd0ff17ab14c34ede4c99951dc5cab5293efa04e8cfc47
Signature
ed25519:8e41711d069803adc6ba3b66c1c3075f75f7c2ba58a3abcbeb1c95de80f0396c7eecd92716cd9cdc23d63a2888307b72c56632e6cb0d20ab1408723b900b7207
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,601 material changesacross 7,746 domains · 24h to ~2h ago · +1,978 vs yesterdayROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 44 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW610 curated domains not reachablelast probe, steadySITE ERRORS18,186 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,400 sites429 rate-limit / 403 bot-block, a posture signal