sfkb.at

Observed Aug 16, 2026, 06:50 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sfkb.at was taken 4d ago

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

Steady. No change on record for sfkb.at 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 6

A1NS2MX1TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresTue, 20 Oc (61d)
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_db9aa0afaad90666
Output Hash
73920c4bde6c4965c5a91cb69f13e1e87bfcb08cb27ee389ced05cc4db8ed82b
Signature
ed25519:df347ba668efc93690af2c112aa94cad84360c970f32cb3078b9153fb712f7060fd49e9ae06645d466812edfe58df36817b223c2fc2c16268f18a60efa2d3103
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT16,587 material changesacross 11,926 domains · 24h to ~3h ago · +9,925 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW149 curated domains not reachable+29 vs yesterdaySITE ERRORS17,778 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,266 sites429 rate-limit / 403 bot-block, a posture signal