albeda.nl
Observed Jul 24, 2026, 11:56 UTC (4h 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
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Registered toRobert van der Nol
Registered withSURF B.V.
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat albeda.nl actually stands on - every host below is a signed observation
albeda.nl
A / AAAA
18.198.170.502a05:d014:71d:3912:6eb4:4b8b:405:47cd
Cloudflareserves the site
NS
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
surf.net + surfnet.nlanswers its DNS
MX
albeda-nl.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.albeda.nl
Let's Encryptissued its certificate
DNS Records
A 1
18.198.170.50
AAAA 1
2a05:d014:71d:3912:6eb4:4b8b:405:47cd
MX 1
100albeda-nl.mail.protection.outlook.com
TXT 9
MS=ms77846434ReleaseWLIDNamespace=truev=spf1 include:spf0.albeda.nl -allbrevo-code:99ed0f3c1e883e8769155a9c25e9fc7eQuoVadis=8f221a2d-1e8f-4079-8652-8fc1c6238839QuoVadis=e21b931b-3500-40f7-8264-001e186fc9b3google-site-verification=bDnT6ty3nH0LbJ4zJu0zgUesHX_ECTMS9vQY-neFGYQzUFLOczAO9hR9eD7iIhwf2mJh0wNoddXX5z8j+QHPqrPkplovdTktqqulDNvHZXVV1KawasdOWrx48dm3d0Deg==v=DMARC1; p=quarantine; rua=mailto:opsec@albeda.nl
NS 4
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
SOA 1
ns1.surfnet.nl dns-beheer.surf.nl
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
www.albeda.nl |
C=US, O=Let's Encrypt, CN=YE2 | Thu, 03 Sep 2026 04:47:00 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_75429dbb7a793016- Output Hash
23459af3a8cbfffa7595a5a3d51cd2f065c13bccc37b15703ac5e0c53ca55b72- Signature
ed25519:28c2072a7be09e0cec2bfd61595ce2d35eee07e2d3709633e59920bc9ceae1a25725d31e5b62ea69f75750f214df01bca7d4295b86cdd9fdc5616d73e5b22004- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast