tucsonaz.gov

Last scanned 1h ago; the signed record is unchanged since 9d 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 byMicrosoft 365
Secured byLet's Encrypt
Registered withget.gov
Also usesAnthropic
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 tucsonaz.gov 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 9

A1NS4MX1TXT2SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresThu, 22 Oc (63d)
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_7d54d556f1b53efa
Output Hash
33cdd17c0fed4b8eb17485ca132d91583bb40069b23d65b86d6a8e2f67c79184
Signature
ed25519:fe98318d2745100eda69f884099690dec138a951b67960d2e52dbc8dbd98efe57644b7bdd912960bea2444b5d64d5118a2bfdb18070229c53895948584179f0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,274 material changesacross 5,409 domains · 24h to ~2h ago · +2,612 vs yesterdayROTATION65 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW129 curated domains not reachablelast probe, steadySITE ERRORS17,729 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,535 sites429 rate-limit / 403 bot-block, a posture signal