12tennis.at

Observed Aug 16, 2026, 07:30 UTC (15d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of 12tennis.at was taken 15d ago

12tennis.at is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting 12tennis.at 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 12tennis.at Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for 12tennis.at 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 7

A1NS3MX1TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresFri, 04 Se (3d)
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.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_91abb97bb555db61
Output Hash
44ec76cfdf8af3a49275adabae4f080eba03043b5db7a553f758aca3501c87bb
Signature
ed25519:9f39fa50b255f31a047f26f139de625dca81dd8541000ca96b78a9dc38e187fb2930c037abf7c75c93bbade679cf84e080b9477a390dcbb72b468ba6d6375e0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,890 material changesacross 2,471 domains · 24h to ~2h ago · -24,363 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW563 curated domains not reachablelast probe, steadySITE ERRORS18,239 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,754 sites429 rate-limit / 403 bot-block, a posture signal