penguinrandomhouse.co.za

Last scanned 8h ago; the signed record is unchanged since 14d 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
Email byMimecast
Secured byDigiCert
Also usesMicrosoft 365AppleOpenAITeamViewerAdobeGoogle Search ConsoleEverlytic
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 penguinrandomhouse.co.za 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 20

A1NS4MX2TXT12SOA1

TLS certificates 2

Issued byDigiCert
ExpiresThu, 28 Ja (156d)
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
Output Hash
a91df972b3ad2588f98314a10bd037f9388fb8b9b4cfcb52b6875d66cbf3b798
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.14.3
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT10,817 material changesacross 9,058 domains · 24h to ~40m agoROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination outlook.comREGISTRAR DRIFT2 changed registrar24hNOW438 curated domains not reachablelast probe, steadySITE ERRORS17,751 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,824 sites429 rate-limit / 403 bot-block, a posture signal