CONTINUOUS INTERNET TELEMETRY24H DRIFT13,565 material changesacross 13,085 domains · 24h to ~2h ago · -27,295 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,156 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,320 sites429 rate-limit / 403 bot-block, a posture signal

vbo.nl

Observed Jul 25, 2026, 21:19 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vbo.nl actually stands on - every host below is a signed observation
vbo.nl
A / AAAA
37.97.209.21
unattributedserves the site
NS
ns1.caveo.nlns2.caveo.nlns3.caveo.nl
caveo.nlanswers its DNS
MX
vbo-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
aanbod.vastgoednederland.nl
Let's Encryptissued its certificate

DNS Records

A 1

  • 37.97.209.21

MX 1

  • 0vbo-nl.mail.protection.outlook.com

TXT 6

  • google-site-verification=Iik_l9j7Ke9T7vnk7OKa7UE8x8Lw7ogsJvnBgOMDss8
  • MS=ms13517152
  • google-site-verification=jgCZ2TqH2jJ5G-vM6lNz4kY6BdVPjmF-Wljhv9zRv4g
  • v=spf1 include:et._spf.pardot.com include:spf.vbo.nl include:spf.protection.outlook.com include:servers.mcsv.net exists:%{i}._spf.mta.salesforce.com include:_spf.softtechhosting.nl include:_spf.cash.nl -all
  • linkedin-site-verification=bb35b9a6-2425-4920-9102-281efb5532ed
  • v=DMARC1; p=quarantine; rua=mailto:dmarcreports@vbo.nl; ruf=mailto:dmarcreports@vbo.nl; adkim=r; aspf=r; rf=afrf

NS 3

  • ns1.caveo.nl
  • ns2.caveo.nl
  • ns3.caveo.nl

SOA 1

  • ns1.caveo.nl hostmaster.caveo.nl

TLS Certificates (3)

Common NameIssuerExpires
aanbod.vastgoednederland.nl C=US, O=Let's Encrypt, CN=YR1 Tue, 15 Sep 2026 08:12:10 +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 (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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for vbo.nl. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for vbo.nl <a href="https://domaindrift.io/t/vbo.nl"> <img src="https://domaindrift.io/badge/vbo.nl.svg" width="300" height="64" alt="DomainDrift signed observations for vbo.nl"> </a>

Ed25519 Receipt

Receipt ID
rcpt_d2bfaacdbfc4b56b
Output Hash
79f4d63734502479c2164150a89d9e73e7da452e98f99caa5d20edb367cd1ccb
Signature
ed25519:51ef658182325470ec834ab53a838df9b791e834fb3e76dc5e6cb2376d49b31f10b17153c9ed9033ae0a7a4dc91e3e13b3eddfdcd79524a21b69c592b1f09903
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser