hva.nl

Last scanned 12h 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.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured bySectigo
Registered withSURF B.V.
Also usesAmazon SESMicrosoft Dynamics 365MiroFacebook/MetaGoogle Search ConsoleCiscoAtlassian
DNSSEC on · 5 subdomains · 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 hva.nl 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 26

A1NS4MX1TXT15CAA4SOA1

TLS certificates 3

Issued bySectigo, The USERTRUST Network
ExpiresThu, 10 De (100d)
Certificate nameswithheld

Subdomains 5

5 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.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_b8923c6d88e293c0
Output Hash
fbcf5c47afebc9d653abae19519be47466d72a6c3ac825bada11b38cde446350
Signature
ed25519:8cf42524fa4fdbc0ab49475ffc4a3a3d046bd5d66a9d35b78f2510264452548562520d06f7cbeb97a5f534231e8a811ee6a096473f9269fd61a57a48be4b3204
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,051 material changesacross 2,357 domains · 24h to ~3h ago · -134 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW564 curated domains not reachablelast probe, steadySITE ERRORS18,226 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,767 sites429 rate-limit / 403 bot-block, a posture signal