4to40.com

Last scanned 21h ago; the signed record is unchanged since 15d 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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Up right now
Runs onOracle Corporation
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
9 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for 4to40.com 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 8

A1NS2MX2TXT1SRV1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresTue, 03 No (70d)
Certificate nameswithheld

Subdomains 9

9 subdomain hostnames 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
Output Hash
9a5351251540e0627fe53d6b20e91c5cd61e0a654678d2df9455d1bb4f916f0a
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.14.3
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,186 material changesacross 7,677 domains · 24h to ~2h agoDNS DRIFT96 domains changed DNS providertop destination koaladns.com · +13 vs yesterdayEMAIL DRIFT2 domains switched email provider24hREGISTRAR DRIFT2 changed registrar24hNOW494 curated domains not reachable+74 vs yesterdaySITE ERRORS17,744 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,776 sites429 rate-limit / 403 bot-block, a posture signal