marstek.nl

Observed Aug 3, 2026, 12:37 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of marstek.nl was taken 11d ago

marstek.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting marstek.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 marstek.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleKlaviyoLinkedIn
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat marstek.nl actually stands on - every host below is a signed observation
marstek.nl
A / AAAA
104.21.45.153172.67.216.462606:4700:3037::6815:2d992606:4700:3036::ac43:d82e
Cloudflareserves the site
NS
ben.ns.cloudflare.comnovalee.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ASPMX.L.GOOGLE.COMALT3.ASPMX.L.GOOGLE.COMALT4.ASPMX.L.GOOGLE.COMspamrelay.zxcs.nl+2 more
Google Workspacereceives its email
TLS
marstek.nl
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.45.153
  • 172.67.216.46

AAAA 2

  • 2606:4700:3037::6815:2d99
  • 2606:4700:3036::ac43:d82e

MX 6

  • 1ASPMX.L.GOOGLE.COM
  • 10ALT3.ASPMX.L.GOOGLE.COM
  • 10ALT4.ASPMX.L.GOOGLE.COM
  • 10spamrelay.zxcs.nl
  • 5ALT1.ASPMX.L.GOOGLE.COM
  • 5ALT2.ASPMX.L.GOOGLE.COM

TXT 5

  • google-site-verification=oJDcRlubwktVZSD9f7xdVqiMgY7ipS2XfGfeW6KtLCk
  • klaviyo-site-verification=WAMkUp
  • linkedin-site-verification=f37ed1ef-dda2-47be-bcfc-0101fd22bc4f
  • mandrill_verify.uRMSAFDnNBOpz-iPCSBD6w
  • v=spf1 a mx include:_spf.google.com ip4:185.104.29.144 ip6:2a06:2ec0:1:0:0:0:0:154 include:filter-out.zxcs.nl ~all

NS 2

  • ben.ns.cloudflare.com
  • novalee.ns.cloudflare.com

SOA 1

  • ben.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; sp=none;

TLS Certificates (3)

Common NameIssuerExpires
marstek.nl C=US, O=Google Trust Services, CN=WE1 Sun, 13 Sep 2026 06:19:00 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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 Receipt

Receipt ID
rcpt_a4c35ff15d47594a
Output Hash
b1e680c275853d4ee84ad4111944fefae57907b3355a2a5b0c017bc2fe755931
Signature
ed25519:eb1a49dc08b427b189d576c03310c4e95b8bd74a90af00ab09206e7e84f7113ae78180e5f7d05404832c1446afe7a109b38e86d86617587e1018a1158b8b1707
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,199 material changesacross 43,415 domains · 24h to ~85m ago · +1,117 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,539 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,408 sites429 rate-limit / 403 bot-block, a posture signal