spur.us

Last scanned 47m ago; the signed record is unchanged since 16d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Guarded by a firewall
Runs onAmazon
Email byGoogle Workspace
Secured byLet's Encrypt
Registered toSpur Intelligence Corporation
Registered withSquarespace Domains II LLC
Also usesMicrosoft 365Sage IntacctGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for spur.us 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 18

A1NS4MX5TXT7SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresFri, 13 No (24d)
Certificate nameswithheld

Subdomains 0

None observed.

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_6542eeecb188a55c
Output Hash
b7ef5c6de264b81e385477af21f0845fb6f70422342797114f3b0097948c0b66
Signature
ed25519:39eaf08794dc7f9710911598bdfdc693e9bc5445f0caad0fd350bd5ea4e6946e1657423284937a8432f019f28509c55a7e1fe249a9bc1a476b1787ecbfbc5004
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,650 material changesacross 1,566 domains · 24h to ~2h ago · -452 vs yesterdayROTATION75 domains moved DNS from koaladns.com to magpiedns.com, 74 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW1,034 curated domains not reachablelast probe, steadySITE ERRORS17,856 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 91,613 sites429 rate-limit / 403 bot-block, a posture signal