certification-questions.com

Observed Aug 12, 2026, 05:54 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of certification-questions.com was taken 9d ago

certification-questions.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting certification-questions.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 certification-questions.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withOVH sas
Also usesAmazon SESFacebook/MetaGoogle Search ConsoleZoho
DNSSEC on · IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for certification-questions.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 45

A3AAAA3NS2MX5TXT10CAA18SRV3SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresFri, 02 Oc (42d)
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_9a049580b1ce48e0
Output Hash
e5c1092300c3f57c2682c5ab025c986cdc7c1e344da07945d4cb6493fda0a8b8
Signature
ed25519:603044b2f042314b044519e6cd5396e7c47ec76d6c4fb9b538e1e9ea914132d86109901dab85672fa5ea49126e42fd0e0d20e1583cd3798134c0895692c3d10a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT11,034 material changesacross 9,338 domains · 24h to ~20h ago · +4,372 vs yesterdayROTATION73 domains moved DNS from koaladns.com to kirklanddc.com, 71 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW189 curated domains not reachable+69 vs yesterdaySITE ERRORS17,800 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,784 sites429 rate-limit / 403 bot-block, a posture signal