CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 15,406 material changesacross 14,806+ domains · 24h to ~6h ago · a floor, 18h of 24 walkedNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

viisi.nl

Observed Jul 26, 2026, 09:08 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of viisi.nl was taken 8d ago

viisi.nl is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting viisi.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 viisi.nl Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesFacebook/MetaGoogle Search ConsoleHubSpot
2 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat viisi.nl actually stands on - every host below is a signed observation
viisi.nl
A / AAAA
104.248.200.104
unattributedserves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
ASPMX.L.google.comALT1.ASPMX.L.google.comALT2.ASPMX.L.google.comASPMX2.GOOGLEMAIL.com+3 more
Google Workspacereceives its email
TLS
viisi.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 104.248.200.104

MX 7

  • 10ASPMX.L.google.com
  • 20ALT1.ASPMX.L.google.com
  • 20ALT2.ASPMX.L.google.com
  • 30ASPMX2.GOOGLEMAIL.com
  • 30ASPMX3.GOOGLEMAIL.com
  • 30ASPMX4.GOOGLEMAIL.com
  • 30ASPMX5.GOOGLEMAIL.com

TXT 7

  • seylio-verify-mLC6PutSCTiOWybwZpxNj04KffwQJyET
  • facebook-domain-verification=d4z5c91n47nptv69dakb2e2d49abjq
  • google-site-verification=N-ZNoFD633BRvLtqnlfVP6dRwwCfadW9TtaJYkmASgc
  • google-site-verification=QVYcybZ1COJZLelY0f5_90u_Y14s3Gq5vkrbu09qZvQ
  • google-site-verification=_7mudbPyqNRWl8FFjewsuJqXGMriBNRQqOkLTZrD0CY
  • v=spf1 a mx a:mailout.fasterforward.nl include:5231648.spf08.hubspotemail.net include:_spf.google.com include:_spf.payt.nl ip4:77.60.56.162 -all
  • v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc_agg@vali.email

NS 3

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

SOA 1

  • ns0.transip.net hostmaster.transip.nl

TLS Certificates (3)

Common NameIssuerExpires
viisi.nl C=US, O=Let's Encrypt, CN=YR1 Thu, 01 Oct 2026 12:42:44 +0000
YR1 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 (2)

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; nothing leaves your machine.

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Ed25519 Receipt

Receipt ID
rcpt_7737a22ad35c67cd
Output Hash
4006ee653054791a0d1ef0dfa388321f37598451f40e1eda083cf0edaf077eee
Signature
ed25519:8a8dd1c19bd9721afb1a8094efe5be0561ded32b2a170d0042427ece187210e5934a9f4b61e846d54e4cf5578e683a3d85e6f622efd6199f258f0dcda02d7f00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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