qr4.nl

Observed Aug 11, 2026, 03:34 UTC (25d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of qr4.nl was taken 25d ago

qr4.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting qr4.nl 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 qr4.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for qr4.nl 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 11

A1NS4MX1TXT3CAA1SOA1

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_cfb83efbb6b4dec9
Output Hash
47a61c4ef041784b093f7adf13448459f8966910a2dc5d9d3f6ff87121032783
Signature
ed25519:fc15a8a6d7847fa990c4aa12c9e5b45d9334fdad82b50cfed2b8481e5463ce14fddbd03c6ac0aba7d1e5f9669b0b8ecf529859c160888268a90e3181bf38840b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,660 material changesacross 2,863 domains · 24h to ~2h ago · -25,177 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 48 moved backa rotation loop, not a migration · 24hNOW592 curated domains not reachablelast probe, steadySITE ERRORS17,429 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,481 sites429 rate-limit / 403 bot-block, a posture signal