sfcd.com

Observed Aug 11, 2026, 03:01 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sfcd.com was taken 8d ago

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

Steady. No change on record for sfcd.com 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 15

A4NS4MX5TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 26 Se (38d)
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_00fe5ed2997ca24a
Output Hash
0d7a6eccd0c18ce2f25fc2341bf968e9377da4a1d84a75f2b375921a95cdb58d
Signature
ed25519:01817c18e7b0c6a5af377a6a298516baf86b0d73a207bbf379d5d7ea98e4d4e3a109cd96fc5b2dea6bcc75e392237171085a31487d166e7f9b79283e37aa470b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,724 material changesacross 6,121 domains · last 24h · -30,527 vs yesterdayROTATION75 domains moved DNS from magpiedns.com to kirklanddc.com, 73 moved backa rotation loop, not a migration · 24hNOW12 curated domains not reachable-477 vs yesterdaySITE ERRORS17,714 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,947 sites429 rate-limit / 403 bot-block, a posture signal