vanduinkerken.com
Observed Jul 26, 2026, 09:02 UTC (7d 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 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vanduinkerken.com actually stands on - every host below is a signed observation
vanduinkerken.com
A / AAAA
93.119.12.66
unattributedserves the site
NS
jessica.ns.cloudflare.comjustin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
vanduinkerken-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.vanduinkerken.com
Let's Encryptissued its certificate
DNS Records
A 1
93.119.12.66
MX 1
0vanduinkerken-com.mail.protection.outlook.com
TXT 4
MS=ms13104194google-site-verification=RIOR6xUgMvj5cZ6RdwOQARXuZVmLaXmjfjyHgCTsnisv=spf1 include:_spf.mlsend.com ip4:185.41.137.26 ip4:213.249.69.57 ip4:5.39.185.33 a:4941.submission.antispamcloud.com include:spf.exclaimer.net include:spf.protection.outlook.com ~allv=DMARC1; p=quarantine; sp=quarantine; adkim=s; aspf=s; pct=100
NS 2
jessica.ns.cloudflare.comjustin.ns.cloudflare.com
SOA 1
jessica.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.vanduinkerken.com |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 03 Oct 2026 23:53:48 +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_c24f1e7fd10a5f8c- Output Hash
b5d27298c03d75391d89cdcf736b4fda170c0cf010a2462e3f6f2751f53a3be4- Signature
ed25519:667e78b0de86414b010baceadd3b73b4fc3d66002e3972be1458590ae17343a1d1cfff8431781d2fea5010493cceabbfde858fb5f9074d3e8a1609a6e56eaa02- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast