hackers.ac

Last scanned 4h ago; the signed record is unchanged since 19d 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 onAmazon
Secured byAmazon
Registered toHackers Language Institute
Registered withKey-Systems GmbH
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for hackers.ac 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

A4NS4MX1TXT1SOA1

TLS certificates 3

Issued byAmazon, Starfield Technologies
ExpiresWed, 10 Fe (164d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-30 04:54 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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_1467be377d5865df
Output Hash
10560f71e1f301ecf933eb7761b1f76c0b0865cf50ca2409385ae74d12165279
Signature
ed25519:d6a1f368d8e43db53377d6ee7d2f8a152796cdfc80377c19d3fbd5ec23779c7fadd33fa5de75d23da0e5f007ce2bc639f5b7285e60cfa8104ad33261f70dd305
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,071 material changesacross 19,854 domains · 24h to ~2h agoROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT4 changed registrar24hNOW564 curated domains not reachablelast probe, steadySITE ERRORS18,206 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,876 sites429 rate-limit / 403 bot-block, a posture signal