concepts.app

Observed Aug 10, 2026, 21:04 UTC (16d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of concepts.app was taken 16d ago

concepts.app is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting concepts.app 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.

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Up right now
Runs onGoogle
Email byGoogle Workspace
Secured bySectigo
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for concepts.app 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

A1AAAA1NS4MX5TXT3SOA1

TLS certificates 4

Issued bySectigo, The USERTRUST Network
ExpiresFri, 22 Ja (149d)
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.

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Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_54cb240d089d7bcb
Output Hash
1e8753639b8bc440bcd9aec93f358e245ed7da9a3aaf6664f8b82073a3a4950b
Signature
ed25519:d19ec1ce624a1cd72915bb9a48b3136049945bd3a1123b800b4d585bf1efa62d423040f57da9dfa8a6f0a41db6ca4e58f2474437ca8f5b33d21c665343f8c00c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,308 material changesacross 16,151 domains · 24h to ~3h agoROTATION53 domains moved DNS from magpiedns.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT2 changed registrar24hNOW556 curated domains not reachable+32 vs yesterdaySITE ERRORS17,818 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,684 sites429 rate-limit / 403 bot-block, a posture signal