dvi.nl
Observed Jul 28, 2026, 07:56 UTC (1d 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 usesHubSpotGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dvi.nl actually stands on - every host below is a signed observation
dvi.nl
A / AAAA
45.82.189.44
unattributedserves the site
NS
ns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
dvi-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
dvi.nl
Let's Encryptissued its certificate
DNS Records
A 1
45.82.189.44
MX 1
10dvi-nl.mail.protection.outlook.com
TXT 4
v=spf1 include:spf.protection.outlook.com ip4:81.93.48.64/26 include:sendgrid.net include:emsd1.com include:143976684.spf08.hubspotemail.net ~allgoogle-site-verification=NKZoga722bETv4sl4UDT-DJDz5JB8C7MKnatAcyXuv4google-site-verification=f8ZmU0pZKgg0NW0VNmuRFRCF7IthQ-ucoNhr-Ed1sDAv=DMARC1; p=quarantine
NS 4
ns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.info
SOA 1
ns1-08.azure-dns.com domains.dvi.nl
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dvi.nl |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 29 Sep 2026 12:58:29 +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.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_70618372d413e604- Output Hash
13934bf82bd8e6873c80021b9f1347cd253ccec9d3a5d3ef8663134d66101f0c- Signature
ed25519:1c39bdecc5dd298beb6f8a14657f797426b4206aa1ad7d9f34e5a6ad64c9fd7bb6842ef2399d4a1dfa6840d3f6739bfa7045fd6fd032416286c33eb504fbdf08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast