markdrummond.ca

Observed Aug 11, 2026, 05:54 UTC (23d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of markdrummond.ca was taken 23d ago

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

Steady. No change on record for markdrummond.ca 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 12

A4NS3MX2TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 26 Se (23d)
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_4e28610361f7a312
Output Hash
5a8a5a716b4a2cea0f24af7d1f66268b118891b917c9f4cb90353ac569c7072a
Signature
ed25519:0ab7b9c2d6e5d270221075445e51a48d455b7e1038ccfd577dc9117f60d2137ccb9cd5f13761aee79112f681aa05cdbcc327841ceec1a721b5d73ed2460ca903
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT5,946 material changesacross 4,175 domains · 24h to ~2h ago · -1,677 vs yesterdayDNS DRIFT86 domains changed DNS providertop destination koaladns.comCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW621 curated domains not reachable+25 vs yesterdaySITE ERRORS18,187 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,395 sites429 rate-limit / 403 bot-block, a posture signal