contek.com.ua

Last scanned 19h ago; the signed record is unchanged since 11d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Runs onInternet Invest
Secured byLet's Encrypt
Registered withNIC.UA LLC
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 contek.com.ua 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
ExpiresWed, 11 No (76d)
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_d2a6a484a57e1886
Output Hash
c636124a83b2525a6977122154d62572cc3bfdc8b9834f9977f57e0070be7af9
Signature
ed25519:b9b49ccc795ad990f70f03c350a6ebae4cc720d24753ee4fc399260ee8f3328b6bbb33077fe6c1b63c33f9d452eb464af04e6404e68966605f787db683bcb201
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,284 material changesacross 16,067 domains · 24h to ~80m agoROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW558 curated domains not reachable+34 vs yesterdaySITE ERRORS17,811 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,679 sites429 rate-limit / 403 bot-block, a posture signal