sdsmt.edu

Last scanned 22h ago; the signed record is unchanged since 10d 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 byDigiCert
Also usesEmmaAppleAutodeskGoogle Search ConsoleNotionAdobe
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 sdsmt.edu 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 27

A1NS8MX1TXT11SRV5SOA1

TLS certificates 2

Issued byDigiCert
ExpiresSat, 23 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
rcpt_d293b18d30745f7f
Output Hash
50ff9c29aa5ca7323e61f191ec390eac11beb42cd7d972033321cd41ca0a409c
Signature
ed25519:b0e42433e2df6540888e16f82d55a289a0d120080f9bc2af9179a3657940872853ea18b761fb58c3e7f6f00408ec9c1ccbea9f9c9732617464f5177fe16d800e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT12,207 material changesacross 10,308 domains · 24h to ~19h ago · +5,545 vs yesterdayROTATION73 domains moved DNS from koaladns.com to kirklanddc.com, 72 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW188 curated domains not reachable+68 vs yesterdaySITE ERRORS17,790 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,831 sites429 rate-limit / 403 bot-block, a posture signal