sandervdo.nl

Observed Aug 9, 2026, 19:29 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sandervdo.nl was taken 6d ago

sandervdo.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sandervdo.nl under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch sandervdo.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
IPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sandervdo.nl actually stands on - every host below is a signed observation
sandervdo.nl
A / AAAA
136.144.240.902a01:7c8:d009:2c0::1
2a01serves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
mail.sandervdo.nl
sandervdo.nlreceives its email
TLS
sandervdo.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 136.144.240.90

AAAA 1

  • 2a01:7c8:d009:2c0::1

MX 1

  • 10mail.sandervdo.nl

TXT 1

  • v=spf1 include:_spf.transip.email ip4:136.144.240.90 ip6:2a01:7c8:d009:2c0::1 ~all

NS 3

  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu

SOA 1

  • ns0.transip.net hostmaster.transip.nl

DMARC_RECORDS 1

  • v=DMARC1; p=none;

TLS Certificates (3)

Common NameIssuerExpires
sandervdo.nl C=US, O=Let's Encrypt, CN=YR2 Thu, 10 Sep 2026 07:16:07 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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 Receipt

Receipt ID
rcpt_0b486f4654aa7020
Output Hash
fea50f85a233203262f6c265a863ddbd3c65ef2dd30bfc6f186b4f8ccc3d6362
Signature
ed25519:19992251358ebde59eea0ada8b16f9e9a167d99a3db4dab0bea77644897c6ca758d105b66935f302b580c6c44fa42df9540f72dfbe02318f61b20b5b3b7ed904
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,328 material changesacross 43,735 domains · 24h to ~3h ago · +1,821 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,294 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,249 sites429 rate-limit / 403 bot-block, a posture signal