constructionhow.com

Observed Aug 10, 2026, 23:47 UTC (16d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of constructionhow.com was taken 16d ago

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

Steady. No change on record for constructionhow.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 8

A1AAAA1NS2MX2TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresSat, 31 Oc (65d)
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_e432f82f1af5e120
Output Hash
16f3a262d066cec4da8471d28f5a369ebd5f2b6977aefffd015b6b44802f2349
Signature
ed25519:86681bc1e2bf2cf9923aab7899fda622b39b620d8ee14289f599559ac83b773cb7fd1ad6783ee4fddaa93e7a269e42323db5974fd595d8e51601c85963e18d0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,606 material changesacross 16,339 domains · 24h to ~75m agoROTATION54 domains moved DNS from kirklanddc.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW553 curated domains not reachable+29 vs yesterdaySITE ERRORS17,823 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,687 sites429 rate-limit / 403 bot-block, a posture signal