f1api.dev

Observed Aug 11, 2026, 07:06 UTC (19d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of f1api.dev was taken 19d ago

f1api.dev is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting f1api.dev 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 f1api.dev Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for f1api.dev 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 11

A1NS2MX5TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 28 Oc (59d)
Certificate nameswithheld

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_e43444368b17d501
Output Hash
975d0c049e5273905221ea4eea4ecd16f69e951ca2f8bd3c59fdaf23adfac3d9
Signature
ed25519:aac603cb9910801fbcc5bbd3d61c48c2dd0e33a6a1dfe6e903ad7ac9fc38879a395bc394a808c5f2d22725e6af04c47aff9fa7bcf950adcf030b170841561903
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT28,308 material changesacross 23,033 domains · 24h to ~3h agoROTATION53 domains moved DNS from koaladns.com to kirklanddc.com, 52 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW561 curated domains not reachablelast probe, steadySITE ERRORS18,214 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,856 sites429 rate-limit / 403 bot-block, a posture signal