core.tf

Observed Aug 11, 2026, 06:38 UTC (15d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of core.tf was taken 15d ago

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

Steady. No change on record for core.tf 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 23

NS2MX5TXT2CAA13SOA1

TLS certificates 0

None.

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_90008b573bb61e13
Output Hash
41c8a163f74a7d16609e40a673489f74cb8ef60b87f2633f1075908c06593066
Signature
ed25519:5ad4fda027eac627e321abf66960b64517415d1dd98ab494828746a8c4fdab57e0679cdc3bd923e895d7ff8548de200900710ce17bb8daebf5a37f919ad73402
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,720 material changesacross 16,434 domains · 24h to ~60m agoROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW548 curated domains not reachablelast probe, steadySITE ERRORS17,826 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,695 sites429 rate-limit / 403 bot-block, a posture signal