rocleiden.nl
Observed Jul 26, 2026, 06:20 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.
Not responding
Email byMicrosoft 365
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rocleiden.nl actually stands on - every host below is a signed observation
rocleiden.nl
A / AAAA
93.95.114.20
unattributedserves the site
NS
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
surf.net + surfnet.nlanswers its DNS
MX
rocleiden-nl.mail.protection.outlook.commx-1.mf.surf.netmx-a.mf.surf.net
Microsoft 365receives its email
DNS Records
A 1
93.95.114.20
MX 3
10rocleiden-nl.mail.protection.outlook.com20mx-1.mf.surf.net20mx-a.mf.surf.net
TXT 4
MS=ms85547132MS=ms92849977ms=ms42478910v=spf1 a mx ip4:145.101.48.129 include:spf.protection.outlook.com include:w3s.easyxs.net include:_spf.mailplus.nl include:_spf.it-workz.nl include:post.educus.nl -all
NS 4
ns1.zurich.surf.netns1.surfnet.nlns2.surfnet.nlns3.surfnet.nl
SOA 1
ns1.surfnet.nl dns-beheer.surf.nl
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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_ab134d0455521069- Output Hash
2c91e1a1772e19a52bbc0abb57f20222120dccfd083c7ef5310858ff837ce432- Signature
ed25519:0ea5bb560b7a4f64467373fed5178c004fa1b4b2dee7f7e9ab806cf8a8d181ed0f17a5965493c43fc168a25da5268b28adcdb37da088871755e4c79417db6b05- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast