vandijkdevelopment.nl
Observed Aug 2, 2026, 08:01 UTC (21h 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
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 vandijkdevelopment.nl actually stands on - every host below is a signed observation
vandijkdevelopment.nl
A / AAAA
85.10.159.632a01:7c8:f0:1061::9fdd:38ce
2a01serves the site
NS
ns0.transip.netns1.transip.nlns2.transip.eu
transip.net + transip.nl + moreanswers its DNS
MX
mx.transip.email
transip.emailreceives its email
TLS
vandijkdevelopment.nl
Let's Encryptissued its certificate
DNS Records
A 1
85.10.159.63
AAAA 1
2a01:7c8:f0:1061::9fdd:38ce
MX 1
10mx.transip.email
TXT 2
v=spf1 include:_spf.transip.email ~alltcpshield-network-verification=FOLI7XJDQMXIRNBTJTS53V4HD7U64X6GWUS3ENBZ64JAYWS4CUB7CCTDX3XWU5QW2SAJF3VU5EFXP3UAQP5TXNJW6AO4MX4OBGZQZLY=
NS 3
ns0.transip.netns1.transip.nlns2.transip.eu
SOA 1
ns0.transip.net hostmaster.transip.nl
DMARC_RECORDS 1
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@vandijkdevelopment.nl; ruf=mailto:dmarc-failures@vandijkdevelopment.nl; sp=quarantine; adkim=r; aspf=r;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
vandijkdevelopment.nl |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 23 Oct 2026 13:48:02 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d2acec72c537d494- Output Hash
db60b62d0b3963a899c2d630fd20a8bff65a02e59c502ecf4459a509dbe5fedc- Signature
ed25519:aec2d5513243d657b06416c516fabdec47dd21e04843e72a82c256a32940882f062d5cfc969bf1a842fa01a49dce892d3e3c8461f1823273991000b354ceaf02- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast