asr.nl

Last scanned 17h 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
Runs onMicrosoft Corporation
Email byMicrosoft 365
Secured byDigiCert
Also usesAppleQuoVadis (DigiCert)Microsoft Dynamics 365Facebook/MetaOneTrustGoogle Search ConsoleDynatraceAtlassian
DNSSEC on · 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 asr.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 39

A1NS2MX1TXT20CAA14SOA1

TLS certificates 2

Issued byDigiCert
ExpiresSat, 12 De (108d)
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_af756c7240735964
Output Hash
d5afa6b4504cd14d3983c8e52ebc88539bc137a83924f30bfff57c21a496c503
Signature
ed25519:37a18dca1c59ead76078bad5dd25119cdf5d9e8bc840d5ea56363f7926a90aaefe937d5d87ba5e09e3ad8fb9ed873f434bbc82ae8a926c94a7ca004931b4280c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT25,750 material changesacross 16,517 domains · 24h to ~2h agoROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW545 curated domains not reachablelast probe, steadySITE ERRORS17,829 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,683 sites429 rate-limit / 403 bot-block, a posture signal