ipython.org

Last scanned 8h 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.

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Secured byLet's Encrypt
IPv6 · 1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for ipython.org 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 15

A4AAAA4NS2MX3TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresWed, 23 Se (26d)
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.

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Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_ffbe23dcbe02e986
Output Hash
aafec2232b4578f18a1eff4f6bd1eeac696c5778ee8ffd27b9897fb33b27bfaf
Signature
ed25519:f8f37a9203817660045984ee0853b449a0e824dc65d3bdbe4d5b75a15ccc66b98feda685dde683a3f6a485a02449b72abb87b53e6860ea597f7aa660c4f8ac0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,232 material changesacross 2,655 domains · last 24h · -20,867 vs yesterdayROTATION57 domains moved DNS from kirklanddc.com to koaladns.com, 51 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS17,820 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,600 sites429 rate-limit / 403 bot-block, a posture signal